Materials

Sometimes, no matter how well you set things up, you’ll get another 3D printer failure, and many times, a failed print is the result of your filament getting stuck on the roll.

ABS filament is mildly toxic and has a burning plastic smell, making many people run cooling fans during the process. This helps reduce the smell, and it also makes the ABS cool down faster.

Most of the time, we 3D printers default to PLA filament, the most cost-effective, easy-to-use filament out there. But as you might know, PLA absorbs water, which might make it unsuitable for prints that’ll hold liquids.

PLA is easier to print with, more versatile, and environmentally friendlier. PETG has better temperature tolerance and gives higher quality prints. But what about ease of printing? Can you print PETG as fast as PLA? 

If you enjoy 3D printing, you must know what burning ABS smells like. That way, you can react appropriately if something’s going wrong.

Some filaments used in 3D printing require unique printing settings and storage to maintain their strength and printability. So, does TPU filament fall into this category? 

You should always have plenty of ventilation when doing any 3D printing. However, many people wonder if you need ventilation when using PLA filament as your material.

A 3D printing process can’t proceed without a filament, as it’s the input that produces the final product. Now, to make a high-quality print, you also need a top-notch material. So, what are the best stores to buy 3D filament locally?

You’re probably aware that resin filaments are toxic, but you might still wonder if it’s safe to eat from a plant-based resin item.

Some users may discard a few inches or millimeters of the 3D filament, but what can you do when you are left with considerably more?