Keyboard Builders' Digest
5% off at KNC Keys! Code: KBDNEWS
Keyboard Builders' Digest / Tips & Tricks

Baji: An edge clamp Minidox case

Baji is a 3D printable Minidox Case by Metafalls_.
Published August 13, 2021
Creators! Feel free to tip me off about your keyboard related projects to bring them to 120K readers.

This clever modular system comprises the two-part top case (left and right) which slide to the side of the PCB and are anchored in place by the bottom case.

Currently, there are two bottom cases: a flat one and another with 15° tenting – with the angle printed into the tenting base.

No external parts (bolts, nuts, glues, etc.) needed for assembly:

The pegs are made tight fit, so it is stuck there firm. This one is printed on 0.2mm layer height and I haven't tested it with coarser and/or smoother resolution – Metafalls_.

STLs on Thingiverse:

More pics:

Do you like this post? Share, donate, subscribe, tip me off!

Published on Fri 13th Aug 2021. Featured in KBD #39 (source).



MY75 is an open-source hot-swappable 75% keyboard in a milled aluminum case. Shared by Skribbles4420.

nice!nano holder

A 3D printable nice!nano holder by Nathanielks for Fmcraft's TBK Mini.

Macro board

An open source macro board with PCB, case and plate (git) by Gowlandr.

Frandestein keyboard

FranDes made a handwired custom split: the wireless Frandestein.

7x5 split ergo

A noname 7x5 split ergo keyboard by u/k9292 with 3D printed case.


Osprey is an low-profile open-source monoblock split by ebastler.