This is a lasercut Masterspool for holding filament that you purchase without a spool.
Buying a spool with each lot of filament is wasteful and unnecessary: Richrap is championing the idea of a Masterspool - https://richrap.blogspot.de/2018/01/masterspool-proposed-standard-for-3d.html
I thought I'd do my bit and create a laser cut version for those that don't want to waste a couple hundred grams of filament on creating a spool holder.
You'll need the following:
1x Side A
1x Side B
6x Insert
3x M8x60 bolts
3x self locking nuts
The DXFs assume you're using 3.5ish mm wood.
You can buy filament without the spool here: https://www.dasfilament.de/
Update: Added some filament tie off holes to use when storing the filament
Have fun!
Insert.dxf | 2.7KB | |
Side_A_1.1.dxf | 9.1KB | |
Side_B_1.1.dxf | 1.9KB |