This is a wall mounted variant of my Modular Filament Storage System.
It is designed for users who want a clean, space saving wall solution without the need for stacking or a free-standing base. The system mounts directly to the wall using dedicated wall brackets, while keeping the same modular rod-based concept as the original design.
Design Concept
- Wall-mounted configuration
- No stacking or vertical expansion
- Load transferred directly into the wall
- Simple and fast assembly
This version is mechanically simpler than the free-standing system and is intended purely for wall use.
Mounting & Assembly
- Each wall bracket features two 5 mm through-holes for wall mounting
- Use appropriate screws and walls anchors depending on wall type
- Filament rods are press-fit into the brackets
- No self-drilling screws required
- No additional fasteners needed for rod installation
The press-fit toleranses are identical to the original free-standing version.
Filament Compability
- Designed for 1 kg filament spools (smaller spools may work)
- Standard spool dimensions supported
- Rod profile includes anti-rotation geometry for improved spool stability.
Important Notes
- This wall mounted version is NOT stackable
- It is intended for wall mounting only
- Long term load testing has not yet been completed, but the design is structurally simpler than free standing version
- Feedback and real world testing are very welcome
Related Model
If you are looking for a free standing, stackable version, check out the original model here:
(The two models share the same modular ecosystem but are designed for different use cases.)
Feedback
If you print this model, I'd really appreciate feedback on:
- Wall mount stability
- Fit and tolerances
- Overall usability
- Suggestions for improvements or additional wall mounted variant

