ePLA-Matte is a cost-effective PLA filament with a matte surface effect, offering a delicate surface and does not show layer lines. Compared to ABS, ePLA-Matte does not require an enclosed chamber, has low shrinkage, and does not warp or crack, allowing for the printing of large-sized models. Compared to other filaments, supports are easier to peel off from the model’s surface, leaving a smooth finish; has no smell when printing, which is safe and environmentally friendly; And the spool is made by reusing injection molding of PETG, ABS, PLA production waste and other industrial waste, and the outer box is made of recyclable paper. Make 3D printing more sustainable with the environmental protection concept; Its colorful rainbow matte appearance maintains a delicate surface without visible layer lines; The filament is not easy to break which made the printing is smooth for a long time without clogging. The filament can be used for early concept models and rapid prototyping. Low density, ePLA-Matte single-roll filaments are 21% more than other matte PLA product print models.