Ikea Ivar cracked crossbar repair - no tools

printing

I did print this in PLA with a 0.4 nozzle and 0.3 mm layers. U shape is 100 % infill, plug are 30 % infill rectilinear but I am not sure it matters a lot :) .

usage

Plugs are tight, you may have to use some force to make them fit entirely.

source files

For the sake of completeness, I did add the source files (code is messy, will do better next time :D)

Python code generate SCAD files that you can then convert to STL.

You need MuSCAD (https://gitlab.com/guillp/muscad) to be able to run the code (pip install muscad).