This project is opensource, you can download Fusion 360 source file in the download section or visit a360 online version.
The goal of this design is to easily hook install, gravity self-lock-in, peel & play (built for 3dprinting / easy assemble).
- fit for variably sized spools
- foldable & gravity lock
- Filament guild to increase print quality (Optional)
Features & installing guide:
Printing orientation is important to the structural integrity. Please see the picture as a reference.
The filament guide is optional for printers with direct filament feed without a PTFE tube. After some testing, I found that filament winding position on spool will slightly affect x-carriage wobbling and impact z layer performance. So it is recommended to use a filament guide with M6 tube coupling to connect PTFE tube onto the hotend.