This is a remix from my remix from the other day. Originals from www.thingiverse.com/thing:3714695 and another Thing, which I unfortunately don't find at this moment.
I combined the 2Color version with the prior mentioned Thing, took the breakable slots into the second design, then shifted the Prusa text from interference area. That is all. Thanks to the two predecessors for their GOOD JOB!
New in this version are two items: 1) Integrated a slot for the Raspi WebCam 2) Enlarged and reinforced the holes for screwing both top and bottom parts together. (3) Photographs show the print on textured build plate, which I like more than the earlier print)