I just finished this fun little keeb which I based off the Hummingbird, but I made it hot swappable, dropped the pinkies down more, made the thumbs more reachy, and spaced it for Chosfox CFX keycaps (tighter than standard Choc spacing).
It has a top plate and sound-dampening silicone gasket, as well as foam on the backside of the PCB.
Everything is open sourced on my github
This is beautiful. Exactly the layout that I’ve been wanting too - 23332 for the fingers and 2 thumbs. I think this is the ideal balance between too few and too many keys while remaining super comfy.