BY PAJ 7620 gesture sensor casing

I share this just in case someone had the same pain:

I found this chip on ebay, ordered a few and they work fine - but the layout made it a pain to really fixate somewhere.

Therefore, I remodelled it in OpenSCAD and created a casing which fits fine for me.

Please note: The STL was adjusted via trial & error until it fit my version. You most likely want other tolerances than I do.
The .scad is ... grown. I add it because I have no pride and perhaps someone finds it useful.