There are many reasons to get a 3d printer. If you have a business where you need a wide variety of products produced, you can use them to your advantage.

You can use them for anything from simple things like simple toys to larger projects like creating architectural models or even aerospace parts.

For a long time, the only way people could create such intricate designs was to buy a complex industrial machine used to transfer print heads to paper. The printers were large and extremely expensive, which meant only the most dedicated artisans and designers could afford them.

However, in recent years we've seen a massive resurgence in interest in the arts as people try to make their designs more impressive using cheaper and more readily available 3D printing supplies.

What are they used for?

3D printers come in a wide assortment of models for all sorts of different applications. They are used in aerospace industries, where multimillion-dollar printers are used to print 3D parts from metal alloys to architectural firms to create models of their designs.

However, some models have become so affordable in the past few years that keen hobbyists can indulge in their passions.

For example, for people who enjoy doing arts and crafts, 3D printing is a fun way to learn more regarding how things are made and how to do them yourself. After you've learned the basics, you'll be able to take on more complex projects and continue to expand your talent.

Think about the usage case

It's essential to think about what you want from your 3D printers. Will they be used to create simple items like stickers? Will they be used to create complex, three-dimensional images? The answers to these questions will help you figure out which kind of machines you should be considering.

Price

One of the first considerations is the price. If you've only got a small budget, then it might be possible to find two or three different printers that cost less than $100 each.

You can also try looking for used models. The quality isn't going to be as good as if you bought new, but you will still be able to save considerably.

What software you will use

Along with the variations of models comes many different software options needed to create the design and send it to the printer.

Some are more complex than others, but you must understand how to use 3D modeling software, also known as Computer Aided Design (CAD).

Without CAD software, your ideas can only remain inside your mind because there will be no way to inform the printer of dimensions, materials, and the myriad of other essential things needed to print in 3 dimensions successfully.

Wired or wireless

Another point to contemplate is whether or not you want your printers to be wireless. There are a lot of older printers that have to be plugged into a wall socket to work. Some newer models are cordless but come with an adapter and can be placed on a table allowing wireless printing.

Available print area

The size of printers can vary quite a bit too. Some can only print in specific widths, while others can print in any size you need. Check to see how many different types of materials they can handle, though.

Some of the larger printers can handle a wide range of different kinds of files; however, if you don't use many other materials, you might choose a smaller one.

Printing speed

You also have different print speeds to consider. A fast printer is ideal if you need to print something quickly, for example, if you are using it for business purposes. However, these models tend to be expensive.

Some can do a reasonable job even when you're dealing with different types of files simultaneously. You'll pay more for faster print speeds, though.

What filament to use

This is an often-overlooked point. The filament is the material that is used to create the final product. Certain materials make more accurate pieces, and you will need to see a 3D printer filament comparison to get a full understanding of what you will need for your projects.

Summary

3D printing has come a long way since its tentative beginnings in 1983. Their use cases have increased over time and are now invaluable to some industries.

With that said, if you are looking to purchase a model, there are essential questions you need to ask yourself. Hopeful this article informed you about which questions you must ask.