PLA is one of the most used materials used in 3D printing. PLA material is both solid and brittle. However, due to its overall features, it is also suitable for beginners who do not have much experience with 3D printing. A disadvantage compared to ABS is its lower melting point and less processing. However, on the other hand, PLA stands out in its suitability for printing large models. The entire manufacturing process is thoroughly controlled and therefore in its final version, it achieves maximum quality for perfect printing. The Gembird Filament PLA blue is suitable for 3D pens and Gembird printers that use PLA fibres.