It allows to produce filament from granulate or crushed material. The Bundle package contains everything you need to make filament for your 3D printer. Includes:
Felfil Evo - a single-string filament with a special bronze nozzle that can work with small amounts of material (100 g)
Felfil Spooler - automatic filament winder
Thanks to the system you can try your own filament, or make your own filament concept without unnecessary delay.