Materials High-quality 1.75mm 3D printing materials. Materials All PLA Basic Colors (1kg) - Protopasta $29.99 Select Color Black White Natural Add To Cart PETG Basic Colors (1kg) - Protopasta $34.99 Select Color Black White Add To Cart PETG Carbon Fiber (1kg) - Protopasta $59.99 Add To Cart Magigoo – Bed Adhesive $19.95 Add To Cart