Basic 3d printer

Best 3D Printer for Beginners 2022 [The Ultimate 3D Printer Guide]

3D printing is a particularly difficult hobby to get into; there are confusing terms thrown around left and right, a million printers available, and enough specifications for each to make your head spin. It doesn’t have to be this, way, though!

Today’s article is dedicated to finding the 3D printers with the easiest operation and simplest configuration. We’ll examine each individually, highlight its strengths and weaknesses, and ultimately, say why it’s a good choice for novices. Take a look at the best 3D printers for beginners below:

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The 10 Best 3D Printers For Beginners In 2022

Buyer’s Guide

Before we jump right into our reviews, it’s important for beginners to know what to look for in a 3D printer. That’s why we’ve created a short guide to some of the things that will have a large impact on your printing.

Build Area

The build area of your printer refers to the maximum allowable space for printing. You might see it listed as a series of dimensions (for instance, 5 x 5 x 5”) or it might be provided as a volume (such as 5”³ or five cubic inches). In these examples, both printers would have the exact same build area size.

Now, bear in mind that this doesn’t refer to the biggest items you can build. By including clips or other attachment mechanisms, you can combine several individual prints to create something far larger.

Printing Materials

While most basic, beginner-level 3D printers use PLA and ABS filament, more expensive models usually allow you to use a wider range of materials. For instance, you may be able to print with carbon-fiber or wooden filaments, water-soluble support materials, or even glass.

The problem is that these coarser materials can damage your extruder. That’s why if your printer supports these filaments, you’ll likely need to upgrade to a metal extruder head. These are available relatively cheaply, and help guarantee an identical print every time.

You may also want to consider different support materials. Some, like PVA, dissolve in water, leaving clean edges without any further processing. If your printer only supports PLA or ABS, however, you’ll be stuck using simple snap-off supports like those found in plastic model kits. For general printing, this isn’t an issue, but if you want a more professional end product, we recommend a printer with support for more filament types.

Print Speed

Often, you’ll see print head speed listed in millimeters (mm). This number lets you know how far the print head can move in a single second. Higher speeds are better, but this isn’t a true depiction of how quickly you’ll be able to print. For this, you’ll have to find the “print speed” listing.

Now, it’s worth noting that the print speed listed will be the fastest that your printer allows. There are usually two settings: speed and quality. As you might expect, the faster you print, the lower the overall quality of the item. If precision and fine details are your number one priority, you’d be better off with a slower speed.

Layer Height

Usually, the printer’s supported layer heights will be listed in microns. The thinner the layer, the less obvious it will be, and the smoother the finish. On the other hand, with the thinnest layers, you can expect a print to take a lot longer to finish.

You’ll usually find the layer height that best allows you to compromise between speed and print quality early on. Afterward, you’ll know which setting works best for more detailed objects and which is best for everyday printing.

Calibration

Usually, before you can begin printing, you first have to calibrate the machine. There are various different components that require your attention: the print bed has to be leveled to ensure a perfectly flat surface, the print arm has to be perfectly positioned, and the step distance has to be set to avoid printing a far larger (or smaller) item than intended.

In recent years, printers have begun to automate these processes so you don’t have to. Some include automatic-leveling functionality, while others come pre-configured out of the box. Generally, you can expect to pay a little more such models, but as we’ll show below, it’s still possible to find them at a reasonable price.

Entry Level 3D Printers

In this section, we’ll be discussing low-cost 3D printers that are excellent for beginners. Without further ado, let’s begin with the XYZPrinting da Vinci Mini.

At around $180, the XYZPrinting da Vinci Mini as among the cheapest 3D printers on the market. This doesn’t mean it’s low-quality, though! In fact, it boasts wifi connectivity, a generous build area, and even an auto-leveling bed. You are limited to using PLA and PETG filaments but we think that’s a reasonable trade-off considering this model’s low price point.

This is about as simple as 3D printers come. You’ll find modeling software and starter filament included in the box, and since the da Vinci Mini calibrates itself, you can go from unpacking to printing in as little as 20 minutes. XYZPrinting even offers 30 free printing tutorials on their website to help novices out.

Even the interface is easy to use. Printing is performed with a single button, and various colored LEDs alert you to any errors as they occur. This product is designed for beginners, and it shows.

This printer retails for about $190 but has the smallest build area of any on our list. What gives? Well, the Monoprice Select Mini offers more freedom than most: thanks to its heated plate, you’re free to print with almost any material be it PLA, ABS, PVA, or even wood.

Sounds complicated right? It’s really not. This printer ships fully assembled and ready to go. It works with any PC or Mac, and even includes an SD card (and wifi support) so you can move your models across effortlessly. Sure, it’s a little slower than most, but it’s also far smaller, meaning you don’t need a dedicated space for it on your desk.

The only real problem with this printer is that some materials need an enclosure to print well, which this model doesn’t have. That said, it’s easy enough to create your own and in a pinch, even a plastic tub will work.

The Comgrow Creality Ender 3 is a printer that you build yourself. Wait, don’t leave! This model only takes about half an hour to assemble, and this is a large part of why such a high-quality printer can retail for about $239. This is a surprise in itself since the Ender 3 includes many traits most printers don’t, like the ability to resume a print after a power cut.

This printer has it all: wifi support, fast travel speeds, a colossal build area, and even a fast heat up time (around five minutes to reach 110°C). The downside is that you’re limited to using PLA filament, but this is the most beginner-friendly material of all, so it’s not really an issue.

There’s an advantage here too. By building your printer piece-by-piece, you’ll have a greater understanding of what exactly each component does. This makes maintenance easier in the long term, so while there’s undoubtedly a bit of a learning curve, the Creality Ender 3 might not be such a bad idea.

The Kossel Mini is another DIY printer, one that retails for about $260. Notice its unique shape: the circular build plate is perfect for those looking to build larger models like figurines or interlocking parts. Better still, it’s incredibly easy to upgrade thanks to its simplistic design.

Although it looks a little basic, there’s actually a good amount of functionality here. The bed is heated, so you won’t have issues with material sticking to it. It’s even capable of leveling itself, which means that there’s very little fuss or configuration required when you’d like to get started.

Again, you’re limited to using PLA filament. That said, with a little tweaking and upgrading, there’s no reason you shouldn’t be able to use other materials too. As a result, the Kossel Mini is an extraordinary choice not only for 3D printing newcomers but also those looking for a long-term project.

One of the great things about this printer is that it’s so modular. This means that if one part stops working, it’s a simple matter to order and install a replacement. This prevents lengthy warranty processes, and ensures your printer is never out of action for more than a few days at a time.

Mid-Range 3D Printers

If you’re willing to spend a little more, you can greatly increase the functionality and ease of use that your 3D printer provides. Don’t believe us? Check out the products below to see for yourself!

The FlashForge Finder is one of the most popular 3D printers around, and for good reason. It offers a decent build volume, wifi connectivity, and even runs quieter than most, at around 50dB. You can only print with PLA, but as this is a beginner-friendly model, that’s to be expected.

Don’t understand calibration? No problem! The Finder makes it as easy as can be by simply telling you to tighten various screws until you hear a beep. This takes all the guesswork out of getting ready to print and allows you to focus on the fun part – the actual creation process.

This printer can be controlled via its 2.5” touchscreen or remotely on your PC. The menus are simplistic and easily understandable, written in plain English, so anyone can use them. Also included are various tools you might need, such as an unclogging tool and Allen wrenches.

There’s no need to worry about safety, either. The non-heated build plate relies on adhesive surfaces to prevent sticking, and means you can’t burn yourself my mistake. With wifi compatibility, SD card and USB support, and even the ability to send models from cloud storage, the FlashForge Finder has everything you’ll ever need.

You’d be forgiven for thinking that this futuristic-looking printer cost more than it does! At around $230, the MOD-t is reasonably priced, but better yet, it’s also pretty strong. For instance, it boasts a 50-micron print layer; that’s half the size of numerous similarly-priced printers!

We really liked that this model can start printing right out of the box. Just import a model via wifi or SD card, add some PLA filament, and you’re good to go. The build area is a good size, although not cubic in shape. On the plus side, it is enclosed, meaning you’re less likely to see prints ruined by temperature fluctuation.

The print speed doesn’t seem that fast at first glance, but remember: this is an entry-level machine. Since you won’t be building massive items, the speed is less crucial. What really matters is getting the nicest finish, and luckily, the MOD-t makes this as easy as possible, even for inexperienced users.

If the previous products seem a little too simplistic, the Anycubic I3 Mega might be just what you need. It requires you to connect a couple of cables before use, striking a balance between full-DIY printers and ready-to-go models. It includes additional helpful features too, like filament detection, print-resume tech, and a non-stick build plate.

You’re not limited to PLA either. This printer can use PLA, ABS, HIPS, and wood-based filaments, allowing you to plan and create far more imaginative pieces than most other beginner-oriented models. With 50 micron layers and a print speed of about 60mm/s, the I3 Mega offers the best of both worlds.

Note the massive build area: it absolutely dwarfs that of many of this printer’s rivals. For less than $400, you can find a 3D printer capable of printing almost anything you can imagine. Sure, the upfront cost is a little higher, but you won’t have to upgrade for several years at least.

If you want the most options, you want the Wanhao Duplicator i3 Plus. It supports more than 15 different filament types, offers a gargantuan build area, and features a 3.25” touchscreen for easy operation. The best part? This printer retails for around $420, far less than most models with similar functionality.

Most of the common stumbling blocks are already taken care of. For instance, the heated bed prevents sticking, the fan prevents overheating, and the steel frame provides more than enough stability. You’re limited to transferring files via USB or SD card, but that’s nothing too unusual, particularly in a mid-budget printer.

So what makes this a good choice for beginners? Simply, it makes printing as easy as possible. There’s very little manual configuration required, and as this is a popular model, you can easily find help on a Wanhao-dedicated forum. There’s no mess, no stress – just high-quality 3D prints.

We were pleased to see that this printer comes with a one-year warranty. After all, while relatively inexpensive, it’s still a significant investment. Wanhao’s support affords you peace of mind, and if anything goes wrong, you can consult their FAQs or contact support via phone, email, or post.

Premium 3D Printers

While not everyone will be able to afford the following products, they offer additional functionality that lower-cost models don’t, while being easily accessible for people who’ve never used a 3D printer before.

Now, we know what you’re thinking: I don’t want to spend around $650 on my first 3D printer. Bear with us, though, because spending a bit more to get a high-quality product the first time means you’ll save money down the road. And believe us, the QIDI TECHNOLOGY 3DP is absolutely a high-quality printer.

The first thing which sets it apart is there are two extruders. This means you can either print twice as fast or use two different materials for a striking contrast. You could even mix ABS and PLA if you like since this model supports both.

Models not quite right? With this printer, you don’t necessarily need to fire up the CAD software. Instead, you can slice and edit your models directly using this printer’s minimalistic, easy-to-use onboard controls. With a heat-resistant, warp-resistant frame, you’ll get exceptional prints every time.

Finally, because you can choose an enclosed or ventilated build area, you’ll find that fewer prints fail. This, in turn, saves you money as you’re not wasting as much filament. Sure, these materials are fairly inexpensive, but the costs definitely start to build up, particularly if you plan to use the QIDI for several years.

The Dremel Digilab 3D20 puts user safety above everthing else. This model costs under $600 and features a fully-enclosed build area (which is particularly spacious), as well as a non-heated bed and third-party certification. Best of all, though, it places particular emphasis on consistency.

In practice, this means that you’re limited to using proprietary PLA filament. You might be a little disappointed by this, but it does essentially guarantee that prints only fail very infrequently. Plus, this filament is guaranteed to be non-toxic, plant-based, and recyclable, so it’s safe for kids and pets.

There’s no assembly required, either. In fact, the Digilab 3D20 is ready to print straight out of the box. It even comes with a small spool of filament, although only enough for a couple of prints at most. Model manipulation is as simple as can be, thanks to this printer’s compatibility with popular software like Cura.

As if this wasn’t enough, the 3D20 also includes a one-year warranty and access to a responsive, US-based customer support line. Reliable, high-quality prints, safety as a top priority, and exceptional customer support? What more could you ask for? How about a full-color touchscreen? Oh wait, that’s included too.

Best 3D Printer for Beginners: The Verdict

While all of the printers mentioned above are excellent for beginners, you’re probably wondering which is the best overall, especially since you’ve seen how advanced some 3D printers can be. Well, it wasn’t easy but we finally came to the decision that the FlashForge Finder is better for most users.

Our reasoning is simple: it’s an inexpensive, reliable printer that offers a good degree of freedom without being overwhelming to novices. Not only that but with automatic calibration, it takes the busywork out of printing. This makes it more appealing to kids, but also helps prevent user frustration, which is never a bad thing.

Best 3D Printer for 2022

In the last few years, 3D printing has crossed a rubicon into the mainstream consciousness. Schools and libraries often have 3D printers, and the barrier to entry for hobbyists is lower than ever, with inexpensive machines offering excellent out-of-the-box results.

Because 3D printing technology has come a long way in recent years, I've doubled down on being creative and gotten into 3D scanning and laser cutting as well, which lets you sculpt real-world designs from leather and wood. Advanced printers are also using resin machines that create amazingly detailed prints.

Current 3D printers, which range from affordable (under $300) to high-end (over $4,000), are great gifts for a creative person in your life. Even better, they're great for you to craft your own personalized designs if you're looking to open an Etsy shop or something similar.

These models by Fotis Mint are extremely detailed.

We've taken a deep dive into many of the best 3D printers available today. This list includes both small and large 3D printers, with attention paid to print speed, the size of the build plate, the cost of PLA filament, the kind of print head included and other important details. And once you've decided to take the plunge into additive manufacturing -- that's what 3D printing essentially is -- there's an FAQ below.

Our top picks

Dan Ackerman/CNET

Creality Ender-3 S1

Best step-up starter printer

I'd avoided Ender-3 printers for a long while, because they came in kit form and required many hours of assembly, setup and fine-tuning to use. For just a little more than the kit versions, the newer Ender-3 S1 comes nearly fully preassembled, and with high-end features like a direct drive extruder and self-leveling bed.

Print quality even out-of-the-box was excellent, although a lot of that comes down to having good models to work from. I'd love it to have a touchscreen and Wi-Fi, but apart form those missing features, this is a great way to get polished results from a $400 3D printer.

Read our Creality Ender-3 S1 review.

$399 at Amazon

Dan Ackerman/CNET

Anycubic Vyper

Best for out-of-the-box printing

The Anycubic Vyper FDM printer attempts to be both an affordable 3D printer and easy to use. It's a tricky needle to thread. Plenty of 3D printers offer automatic bed leveling and calibration to make sure prints come out even and firmly anchored to the print bed. This, however, is the first time I've seen a 3D printer run its bed leveling once, with zero manual input from me, and be totally good to go. I printed a 3D test file from the included SD card within minutes of powering on, and I've never seen a first print from a 3D printer come out so perfectly.

Read our Anycubic Vyper review.

$319 at Anycubic

$490 at Amazon

Anycubic

Anycubic Kobra Max

Best to make big projects easily

The Anycubic Kobra Max earned a 9 out of 10 in our recent review, in large part because it's one of the most enjoyable printers I've used in years. The build area is large enough to print entire helmets for cosplay, and the auto-bed-leveling system makes setting the machine up a breeze. The Kobra Max is the best choice for a large build area printer, bar none. --James Bricknell

Read our Anycubic Kobra review.

$549 at Anycubic

Entry-level 3D printers

Prusa Research

Prusa Mini Plus

Small but mighty

The Mini Plus is one of the best small-footprint printers you can buy. It has everything you would expect from a Prusa machine: Auto bed leveling, crash detection and great print quality, all for under $450. Building it with my son gave us a lot of good insights into how a 3D printer works, and potentially how to fix one.

$429 at Prusa Research

Sarah Tew/CNET

Anycubic Mono

Best inexpensive resin 3D printer

Resin printers are the next step up in rapid prototyping design technology when you want your printing to look as high quality as possible. Just be warned: The liquid resin is harder to work with, and it requires both good ventilation and a portable UV light to properly cure. This model is extremely popular with board game hobbyists who want to print pro-looking miniatures, and sometimes you'll see it fall in price. Note that you can save $20 at Amazon by activating the instant coupon on the product page.

$189 at Anycubic

$250 at Amazon

Dan Ackerman/CNET

Monoprice Mini Delta V2

Best for tiny desks

I had high hopes for this dirt-cheap 3D printer with a tiny footprint. It's usually under $200 and requires no additional assembly. And I do like it, but it's for a specific audience. This is not the great low-cost entry-level printer I was hoping for. It required some tweaking and troubleshooting to get up and running. The included microSD card was so cheap and corrupted it never worked, the built-in Wi-Fi was never able to connect to my network, and the machine's arms got caught on some poorly installed plastic wire covers (I just ripped the paper-thin covers off).

But once I had all the problems ironed out, it was a reliable little machine for quick jobs. It would make a great second 3D printer, or if you need to fit one into a small space. I especially liked the auto-leveling, which worked well, and the color touchscreen, which is a feature that often gets chopped from low-cost models. If you're willing to put a little effort into getting it set up correctly, it's a great printer for the price.

$153 at Amazon

Midrange 3D printers

Anycubic

Anycubic Photon Mono X

Best for mass-produced gaming minis

Standard resin printers are fine if you want to print small items or miniatures. For more oversized cosplay items, practical models or collections of gaming miniatures, you're going to need a bigger build area.

Enter the Anycubic Mono X, a resin printer that solves that issue by having a build plate nearly three times bigger than the standard Anycubic models. For example, I managed to print the entire blade of a Dune Crysknife, something that would have needed to be split into three parts if it wasn't for the extra build volume.

The Mono X also prints at insane speeds. Because resin prints the entire layer in one shot, they tend to be quicker than traditional FDM printers in the first place, but the Mono X takes this to the extreme with layers printing in as little as 1 second. It's incredible to watch. --James Bricknell

It's still cheaper to shop at Anycubic directly, but you can save $110 at Amazon by activating the instant coupon on the product page.

$349 at Anycubic

$660 at Amazon

James Bricknell/CNET

Flashforge Adventurer 4

Best 3D printer for ease of use

The Flashforge Adventurer 3 has long been one of CNET's favorite midprice 3D printers. The updated Adventurer 4 brings a handful of iterative improvements that make for a winning evolution. The Adventurer 4 is a fully enclosed unit, which helps control the temperature and block drafts. The build area is 220 by 200 by 250mm, and it has a system for easily swapping out nozzles -- all good features to have in a mid-level to high-end printer.

$849 at Amazon

High-end and professional 3D printers

Creality

Creality CR-30

Best for small biz or pro cosplayers

A word of warning; the CR-30 is not for the beginners out there. It is a complicated machine, and you will need some 3D-printing knowledge to really get the hang of it. It's also a very different beast, and instead of printing on a static-sized build plate, it uses a conveyor belt to create an "endless Z-axis." That lets you print very long things or lots of things over and over again.

If you are a cosplayer looking to make weapons or large armor pieces, the CR-30 gives you a lot of room to create. I've managed to print Squall's Gunblade from Final Fantasy VIII as well as the Whisper of the Worm from Destiny 2 (both were printed in two halves and attached together). It's great for small businesses looking to mass-produce small parts, and with just two CR-30s you could create a small empire on Etsy or Shopify. --James Bricknell

$1,100 at Crealty

$1,100 at Amazon

Sarah Tew/CNET

Glowforge 3D Laser Cutter

Best for woodworkers

I can't begin to tell you how much I love the Glowforge. Laser cutters can create projects from wood, leather, lucite and other materials, making it an interesting creation alternative to filament-based 3D printers. Even better, what would take a 3D printer hours to do takes just minutes in the Glowforge.

With it, I've created laser-etched LED lights, birch wood tool caddies, and even a three-tier box for my Nespresso sleeves. There's a robust community of makers creating and sharing files, but pretty much any line drawing you can create in something like Adobe Illustrator can be turned into a project.

The software is all cloud-based, which adds a layer of complication (you need internet service to use it), but the ability to create amazing gifts and more from simple 0.125-inch or 0.25-inch cheap plywood is pretty empowering.

See some of my laser cutter projects (and download my SVG files) here.

$3,995 at Glowforge (Glowforge Basic)

$4,995 at Glowforge (Glowforge Plus)

3D Scanners

Revopoint

Revopoint Pop 2

Incredible details

While the software has a pretty steep learning curve, the end result is extremely detailed. I've really enjoyed using the handheld version to scan larger models while the included turntable makes scanning smaller objects a breeze. If you are looking for a professional-grade scanner and can spend some time on the software, the Pop 2 is a great choice.

$800 at Amazon

Sarah Tew/CNET

SOL Desktop Laser 3D Scanner

Best 3D scanner for easy replicas

Recreate pretty much anything by putting it on this 3D scanner, where a rotating base and built-in camera create a 360-degree copy, which is then editable in any 3D program and printable on your 3D printer. Simply scan the object, import the scan into your slicing software for cleanup, and print. The included software alerts you of next steps in the printing process with either sound or texts. Scan quality and print resolution are great, and setup is easy, although you might want to clean up your 3D model a bit in a 3D software app after.

$614 at Amazon

3D printing FAQs

What material should I use to print with?

Most home 3D printers use PLA or ABS plastic. Professional printers can use all sorts of materials, from metal to organic filament. Some printers use a liquid resin, which is much more difficult to handle. As a beginner, use PLA. It's nontoxic, made mostly of cornstarch and sugarcane, handles easily and is inexpensive. However, it's more sensitive to heat, so don't leave your 3D prints on the dashboard of a car on a hot day.

Which brand of PLA is best?

Generally speaking, Hatchbox has never let me down and runs about $25 for a full 1kg spool on Amazon. Some of the printers I tested only accommodate narrower 0.5kg spools. In those cases, I sometimes used a larger Hatchbox roll with a separate spool-holder. Other times, I had good luck with AIO Robotics 0.5kg spools, which are a little more expensive, at $14 for 0.5kg. Amazon Basics and Monoprice can also be good, but for any brand, weird colors like metallic or glow-in-the-dark filament can be hit-or-miss. Note that a 1kg roll prints a lot of stuff.

What settings should I use?

Most 3D printers include or link to recommended software, which can handle converting 3D STL or other files into formats supported by the printer. Stick with the suggested presets to start, with one exception. I've started adding a raft, or bottom layer of filament, to nearly everything I print. It has cut down dramatically on prints that don't adhere to the bed properly, which is a common issue. If you continue to have problems, rub a standard glue stick on the print bed right before printing.

What are supports?

Your 3D models probably need some help to print properly, as these printers don't do well with big overhangs -- for example, an arm sticking out from a figure. Your 3D printer software can usually automatically calculate and add supports, meaning little stands that hold up all those sticking-out parts of the model. After the print is done, clip the supports off with micro cutters and file down any nubs or rough edges with hobby files.

Where do I find things to print?

Thingiverse.com is a huge online repository of 3D files for anything and everything you can think of. Pokemon chess set? It's there. Dyson vacuum wall mount? You bet.

When you're ready to create your own designs, there are a ton of software packages to choose from, but it's easiest to start with the browser-based free TinkerCad app from Autodesk.

Crazy things I've made on a 3D printer

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Which 3D printer to choose for home and hobby use

A few years ago, 3D printers were bulky industrial machines, but now 3D printing is becoming more accessible for home use. When buying their first printer, many are disappointed. This may be due to the unsatisfactory quality of the resulting models or the complex setup and maintenance of the 3D printer.

In the reviews that are found on the Internet, printers are often shown after a lot of upgrades or a long selection of settings for printing. This is not at all the result that a beginner who first got acquainted with 3D printing will get.

In order not to be disappointed, before buying, you need to understand which model is suitable for your tasks. First of all, it is worth deciding what the printer will be used for. What is the main property that finished products should have? What is more important, the physical properties of the model or the ideal surface and detail? Not only the model depends on this, but also the technology by which the 3D printer will work.

Which technology to choose? FDM or LCD?

If you need to make a small detailed figurine with a perfectly smooth surface, you should pay attention to models that work on LCD technology (LCD works on a principle similar to DLP - Digital Light Processing or “digital light processing”).

LCD prints using a photopolymer resin that cures under UV light. This makes it possible to produce without deformation, even small and thin products that cannot be manufactured using FDM technology.

Resin model

Now on sale there are many photopolymer resins with different properties. A few years ago the choice was not great. Basically, finished products were not strong enough for use in functional models. Now engineering resins have begun to appear on sale. Products from them are not inferior in strength to models made using FDM technology from ABS or even nylon.

If it is necessary to produce large products with different properties, or the tasks will be very diverse, then the choice is with FDM technology. But it is important to understand that finished products will not have a perfectly smooth surface. Of course, you can polish the model, but this is additional time and labor costs.

FDM technology builds a model using molten plastic filament, which is fed from the print head. The print head (extruder) “grows” the model layer by layer on the printing table.

FDM Models

FDM technology became widespread much earlier than DLP. Thanks to this, a wide variety of 3D printers and consumables for them has appeared. You can find many decorative plastics that mimic various materials, or engineering plastics for making functional models or mock-ups.

Choosing an LCD printer

Photopolymer printers work on one of 3 technologies - DLP, LCD or SLA.

As home printers, devices based on LCD technology are usually used due to their availability and low price.

Printer design

SLA technology appeared the very first among photopolymer printers. With the help of a point-focused beam, the desired areas of the resin are gradually illuminated. This is repeated layer by layer.

How SLA 9 works0018

Since the surface of the model is perfectly smooth, SLA has become used in the jewelry and dental industries.

Pros:

Cons:

DLP technology appeared later than SLA, but it is very similar to it. The main difference is that the light source is not a focused beam, but a projector. This made it possible to illuminate the entire layer at once, which significantly accelerated the production of models. The quality of the surface was slightly inferior to SLA, but modern DLP printers, in terms of the quality of models, are almost as good as SLA technology.

How DLP works

Pros:

Faster production of models due to the illumination of the entire layer

Consumables are slightly cheaper than SLA

High surface quality (although may be inferior to SLA)

Cons:

LCD technology is the youngest of all. The DLP principle is taken as a basis, but an LCD display is used as a matrix or illumination pattern. LEDs are used as a source of UV light in LCD technology. Thanks to inexpensive components, we managed to get a simple, but high-quality and affordable photopolymer printer.

How the LCD printer works

Pros:

small cost

Cheap parts

Cons:

Low accuracy compared to SLA and DLP (for jewelers and dentists, the quality of LSD prints may not be enough, although more and more accurate models appear with the development of technology)

Possible stray light

The quality of models may decrease at the edges of the printable area (this can be corrected programmatically)

Resins that are used as a consumable for photopolymer printing can smell strongly and unpleasantly during operation. Try to use the printer in a well-ventilated area, or choose a printer with a sealed cabinet and filter.

When choosing an LCD printer, pay special attention to the rigidity and positioning accuracy of the platform along the Z axis. If there are poor quality guides along the Z axis or even a slight play, then the surface quality of the finished model may turn out to be sloppy or the model will turn out to be unevenly striped.

Rating of the best LCD 3D printers for home

Anycubic Photon Mono

This is an LCD printer with a matrix that allows you to increase the speed and accuracy of printing. Anycubic Photon Mono will be a good helper for hobbyists and modellers.

Anycubic Photon Mono SE

Anycubic Photon Mono SE has an unusual parallel light source. This minimizes distortion at the edges of the printable area. You can effectively use the entire working area of the machine and produce many small models at a time.

Phrozen Sonic Mini 4K

Model with high resolution LCD display and large print area. The monochrome display transmits UV rays better and allows you to print much faster than similar devices with a conventional display. The manufacturer claims a screen life of more than 2000 hours. Phrozen Sonic mini 4k is suitable for almost any task.

Wanhao GR1

Wanhao GR1 has high precision and large print area (140x78x200mm). The manufacturer tried to reduce distortion at the edges of the display, this allows you to make the most of the entire work area. High precision and large print area make Wanhao GR1 not only for hobby use, but also for production.

Anycubic Photon Zero

Small and very budgetary LCD device. Its resolution and small working area (total 97x54x150 mm) is enough for printing small miniatures, figurines or small engineering models. Anycubic Photon Zero is a good choice for beginners who want to get into photopolymer printing without spending a lot of money.

Choosing an FDM printer

If you plan to produce large and diverse functional models or experiment, a 3D printer that prints using FDM technology is an excellent choice.

First, decide on the size of the printable area and the properties that the finished model should have. After all, some materials require a closed chamber or good airflow to work.

Some printer models can be “upgraded” in the future. For example, if necessary, purchase spare parts for a closed case, put a nozzle of a different diameter, or change the thermal barrier to an all-metal one. But not all manufacturers provide for the possibility of such upgrades.

Printer design

Despite the same principle of operation, there are several different mechanics, which have their pros and cons.

Kinematics “Prusa” (Prusa)

Perhaps the most popular kinematics among home FDM devices. Mainly due to its simplicity and low cost. The main feature is the table that moves along the Y axis, while the extruder moves along the rest of the axes. Because of this, such kinematics was nicknamed “dragstol”.

Prusa kinematics

Pros:

Cons:

Slow print speeds. A massive table with a model is forced to constantly move along the Y axis, because of this, print quality will be worse at high speeds.

Some models have design flaws (for example, insufficient frame rigidity), they can be fixed, but for this you have to be a little inventor. Or find a ready-made solution on the Internet.

This category also includes 3D printers with console kinematics. The same prusa, only halved. Because of this, the frame is less rigid, but the printer itself is more compact.

Kinematics Ultimaker

The extruder moves along the X-Y axes, and the table only along the Z axis. All motors are trying to be fixed on the body to lighten the weight of the moving mechanisms, thanks to which it is possible to achieve high print quality at high speeds.

Ultimaker kinematic diagram

Pros:

Cons:

H-BOT or Core-XY

These are 2 similar but more complex kinematics - the table moves only along the Z axis, and the extruder along the X-Y. But to move the extruder, 1 or 2 long belts and 2 stepper motors work in concert.

Example Core-XY kinematics

Pros:

High print quality

High print speeds without loss of quality.

Can be easily closed completely

Cons:

MakerBot Kinematics

Similar to Ultimaker kinematics, but one of the motors is located on the Y or X axis carriage.

Pros:

Cons:

Delta

Deltas do not have the usual XYZ axes. There are 3 columns in the deltas, along which the carriages move, and the position of the extruder in space is calculated using a complex formula. The table is usually statically fixed to the body.

Delta printer example

Pros:

Cons:

Nuances of choosing an FDM 3D printer

In addition to kinematics, when choosing a printer, it is important to take into account some design features.

One or two extruders?

Two extruders can be used for dual color printing, but most commonly the second extruder is used for solvent support printing. If you need to print complex parts with internal cavities, then you should choose a dual extruder printer.

Closed or open printer?

Printing of functional models and parts uses plastic, which usually requires a closed chamber. If you plan to print functional prototypes or various models, you should look at printers with a closed chamber.

Bowden or direct?

There are 2 types of material supply to the print head of the printer - bowden and direct.

In a bowden, the feed mechanism motor is located on the printer body. This allows you to reduce the weight of the extruder and print at higher speeds without losing quality. But because of the long tube, printing with very soft plastics can be problematic.

Bowden feed pattern

In direct feeding, the motor and feed mechanism are located on the extruder. This increases the weight of the print head, but allows you to print with any kind of plastics.

Direct feeding scheme

Heated table or not?

The heating of the table improves the adhesion of the first layer of the model. And engineering plastics cannot be printed without a heated table.

Many manufacturers add useful additional features. They do not affect the quality of the print, but save time and nerves. The most useful additional functions are the filament presence sensor and remembering the print location after a power outage.

Filament sensor.

It will automatically pause printing if the plastic runs out. When there is a little plastic left on the spool, this feature will allow you not to stand over the guard printer until the old spool runs out in order to have time to push in a new bar “on the go”.

Power outage protection.

Remembering where to print when the power goes out can save you a lot of nerves when printing large models. You won't have to worry that after a power outage, you will have to run the model again for many hours or cut and reprint a piece of the model. It is especially disappointing to throw away a complex underprinted model with supports due to a one-minute outage.

There are also many extras. features that make using the printer more comfortable. For example, automatic calibration, touch screen, Wi-Fi and others.

Rating of the best FDM 3D printers for home

Anycubic Mega Zero 2.0

Inexpensive model with Pryusha kinematics. Good for getting started with 3D printing without a big investment. Despite the low cost, Anycubic Mega Zero 2.0 has a heated table and a resume function after a power outage. Thanks to direct feed, printing with soft materials should not be difficult.

Creality3D Ender 3 Pro

A very popular device due to its low price. But despite this, the Ender 3 Pro has a heated table and a decent print area. Can be sold assembled or as a DIY kit.

Flash Forge Finder

Small home appliance intended for children or educational institutions. The Finder doesn't have a heated table, but it does have a calibration assistant, a Wi-Fi module, and other extras that make getting to know it a lot easier. All moving and heated elements are hidden as much as possible in the case so that the child cannot get burned.

Wanhao Duplicator 6 Plus

Wanhao Duplicator 6 Plus was based on Ultimaker kinematics, but instead of bowden feed, they made direct. Because of this, it will not be possible to print super fast, without quality loss, but there will be no problems with printing with soft types of plastics. There are 2 trim levels - with a closed case and without.

Flashforge Dreamer

The Dreamer is a closed body dual extruder printer with MakerBot kinematics. Thanks to this, he can cope with printing models of any complexity. Using a second extruder for soluble support, models with complex geometries can be produced. A good choice for engineers and those who like to experiment with different materials.

FlyingBear Ghost 5

Most commonly sold as a kit (assembly kit). Assembly usually does not cause any great difficulties, even for people far from electronics or mechanics. Flying Bear is equipped with a filament sensor, a function to resume printing after a power outage and Wi-Fi connectivity.

The Flying Bear makes a great first printer for the novice user who is ready to build their own printer.

Totals

In order for the printer not to become a useless toy, you should clearly understand what it is for.

For a fan of miniatures or detailed figurines, a photopolymer printer is a good choice. A small work area is more than offset by the detail that cannot be obtained using other technologies.

For an engineer or a fan of experiments, an FDM machine with a closed chamber and two extruders is well suited. This will allow you not to limit yourself in the choice of plastics and comfortably experiment with any materials.

For a beginner who has not yet decided whether he needs 3D printing, you can opt for inexpensive machines with slick kinematics. Due to their great popularity, you can find a lot of upgrades and reviews on them. In the future, it will be possible to modify the printer for specific tasks or change it to a more suitable model.

For a child, safety is paramount. As the first children's printer, models without a heated bed are suitable, in which the main emphasis is on printing with safe PLA plastic. Or models in which all moving and heating mechanisms are hidden in the case.

A 3D printer is a handy tool, and whether it brings joy or frustration depends on the user.

information on how it works, description of what it does

Most people have heard of 3D printing technology. It appeared quite a long time ago, but for many, the principle of operation is still a mystery. The article will look at what a 3D printer is, how it works and its main applications.

What is a 3D printer?

A 3D printer is a device with which you can create real spatial objects from various materials.

In most cases, 3D printers are similar to conventional printers in terms of their design, as they consist of the same parts. The main difference is that the 3D printer is capable of printing in all three planes. In addition to height and width, there is also depth.

3D printer consists of the following parts:

Housing.

Frame. This design connects all other parts of the device.

Extruder. This part of the device heats up the material and measures the required amount of plastic using a gripping system. Semi-liquid plastic is extruded in the form of thin threads.

Work table. Also, this part may be called the print surface or the work platform. Products are formed on the desktop.

Stepper and linear motors. They are necessary to set other parts in motion.

Retainers. This is the name of the sensors by which the coordinates of the print are determined. Also, the clamps limit the moving parts. This is necessary so that the extruder does not go beyond the working space.

3D printers use plastic filaments of various colors as the working material. They may differ in other characteristics, such as melting point, stiffness, strength, etc. Threads are wound on spools and sold by weight. Nylon, polycarbonate, polyethylene, ABS, etc. can be used for printing.

Photopolymer 3D printers also exist. For them, photopolymer resins are used. They are liquid, but under the influence of ultraviolet light begin to harden.

The principle of operation of all printers is the layer-by-layer build-up of the product. The device creates an object gradually, applying the material layer by layer. In this way, you can print anything, for example, spare parts for various equipment, toys, layouts of structures, etc. Everything is limited only by the user's imagination and modeling skills.

What is 3D printing?

3D printing is the creation of a real object from a 3D model. The digital model is saved in STL format and translated into G-code (universal programming language for 3D printers). After that, the device begins to layer-by-layer form the product.

The printing process itself consists of repeated cycles associated with the application of consumables to the working surface. After each cycle, the table is lowered (or the extruder is raised) to a height equal to the layer thickness.

Application

3D printers have a lot of possibilities. These devices have already become familiar tools in architecture, industrial design, engineering, manufacturing, jewelry, dentistry, etc.

Typical use cases:

Create personalized models. In this case, the products fully meet the requirements of the user in terms of shape and size.

Rapid prototyping. Thanks to 3D printing, a prototype or model can be made very quickly. This greatly helps designers and engineers in their work.

Creation of objects with complex geometry. Models that are even difficult to imagine are very easy to create on a 3D printer.

Advantages of 3D printing

Main advantages of 3D printing:

The cost of finished parts and prototypes is greatly reduced due to the applied technology and cheap materials.

Production speed is increased.

High quality finished products.

Virtually no waste.

High degree of customization.

Easy production of complex parts.

Despite a rather slow start, 3D printing technology has begun to gain popularity among manufacturers and customers alike.
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