Breadboard splitters for ESP32

I printed the original design and it works perfekt for the 170 hole board.

I've used the design idea for bigger breadboards 400 and 830.
These breadboards can be tricky to split, so they might be a bit hard to fit. But a hammer goes a long way.
I have added a gap in both versions (snips) just in case you need to get the pieces out again. Enough room for a decent screwdriver.
I didn't add gaps on the first version of 830 - and nearly had to break the 3D print while removing the breadboard piece.

Mine are printed on a Prusa printer with very basic settings.