Two-color logo of Adafruit's Glider flying squirrel in full glide-mode.
This Glider logo is from a tweet from @adafruit, including an alternate version with a winged Blinka: https://twitter.com/adafruit/status/1178853374940401664?s=20
I have included STL files of two versions. My preferred version has separate letters/eyes and the body, with tolerance so that you can print in separate colors and then glue in the letters into the recesses provided in body. The second version is a single STL with everything together.
The original Fusion 360 file is included for you to remix or adjust the tolerances.