natural petg filament for 3d printing wounded on the spool with a name petg. plastic material for 3d printer

abstract background coil creative design engineering extruder filament future glycol glycolmodified graphic icon illustration industry innovation isolated line machine manufacturing material model modern most object one pet petg plastic polyethylene print printer printing process product production prototype prototyping role science sign spool symbol tech technology terephthalate thermoplastic transparent used vector white wire yellow