The NeoPixels render the web colors very bright, using unnecessary amounts of power and also a bit ambigous - so I might select some more appropriate colors and rather rely on the index value for the different values.

However, at the moment my primary focus is to make a nice enclosure.

Will add some 3D files, feel free to comment. The idea is to try to mill this from aluminium using my OtherMill, but I have not really mastered 3d milling yet...