Just some crude modification to make the snap latch a little tighter for 3.5mm panel setup (2.5mm panel + 1mm foam), which I believe to be somewhat common for those with Formbot kits. Same build instructions and BOM as the original.
It will say 4mm on the body because I didn't bother removing that text, but it doesn't matter.
The author remixed this model.
Just some crude modification to make the snap latch a little tighter for 3.5mm panel setup (2.5mm panel + 1mm foam), which I believe to be somewhat common for those with Formbot kits.