Overview: We've built the entire filament feeding system around a reusable spool design and achieved at least 20% less plastic waste in filament consumption. We chose the packaging material carefully to minimize the use of non-recyclable material.
 
Specification:
Materials: ABS
Temperature Resistance: ≤70℃
Packing Size: 200*200*67 mm
Weight: 250g
Color: Transparent
 
How to video:
https://www.youtube.com/watch?v=7q7HeO-rwA8