Square Filament Dry Box 2

Square Filament Box Manual Rewind

- After unload from 3D printer, occasionally I need to rewind the filament. But I really hate to open the sealed compartment, so I redesign the roller to be accessible from the outside.
- The roller can be rotated by a flat head screwdriver from outside.
- Two optional 3D printed silica gel containers are included.
- One optional cap for installing a round hygrometer.

Other hardware needed:

- 608 bearing x 4 for the rollers
- M3 screw x 8
- M3 threaded insert x 8
- PC4-01 for PTFE tube passthrough
- PTFE tube
- 1mm thick acrylic sheet ( 100 x 100mm ) is used for the window
- 0.5 / 1mm thick EVA foam tape can be used for better seal