PLA is a thermoplastic polymer derived from natural resources like sugar cane and starch. It is one of the easiest materials to work with in additive manufacturing thanks to its low printing temperature and ability to give great results in a wide array of settings.

It is the best option for inexperienced 3D printer users due to its compatible nature and reasonable price. PLA is also biodegradable in the right conditions, which makes it a very environmentally friendly plastic.