Inspired by other Chibi designs big and small, I had to make my own.
Key features:
This unit stands approximately 175mm tall x 135mm wide.
The joints have a .2mm offset to allow for a smooth and pleasant assembly as well as glue. If you scale this up or down, the joint offset will also scale which will result in the pieces being too loose or they won't fit at all.
Some supports are required but most pieces were designed to print without supports to help increase quality and decrease post processing.