Xyzprinting filament the xyzprinting filament cartridges have versatile materials allowing you to make quick models or detailed products with your da vinci 3d printer environmentally friendly material pla filaments are made with polymerized lactic acid which is extracted from corn sugarcane or other sugar containing crops and is regarded as the most environmentally friendly 3d printing material unwanted pla printed objects can be simply discarded in the soil where it will naturally decompo