Modular Key and Accessories Wall Holder

A modular wall system where individual parts easily slide into a base with grooves. Attachment is possible in two ways: by tightening a screw joint or by mutually wedging parts, allowing a clean look without visible joints.

###🧩 System and Parts
+ Base — available in various sizes; can be adjusted directly in the slicer as needed.
+ Hook — ideal for keys, headphones, or small accessories.
+ Inserts — can be printed in color to create visually interesting combinations.
+ Shelves — 16 sizes (4 widths × 4 heights) for maximum variability.
+ Stoppers — hold parts firmly in place.

###🛠️ Printing and Preparation
Before printing, I recommend printing a test part to verify that everything fits correctly into the grooves and that screws can be screwed in without problems. The entire system is prototyped on Bambu Lab H2D and H2C, so dimensions and tolerances are verified.
+ Material: PLA or PETG
+ Layer height: 0.2 mm
+ Screws: smaller layers can also be used

🧰 Adjustment in the Slicer
Below