How to Make free & easy filament for 3D printer at home

Hello friends Complete tutorial video on making a filament maker : #1 Multicolor printing : #2 Bottle Cutter : #3 Extruder and nozzle : #4 Heat and motion control board #5 Gears and traction mechanism #6 Heat and motion control with Thermostat W1209 & gearbox motor h #7 Connection and collect filaments #8 Important points ****for receive more information and training on how to make a filament maker Click on the link below *** --------------------- link for donate 🥰😊: you can donate however you want ************* Temperature for PET