Amazon Basics Keyboard - Under Desk Mount

Print one of each file (left and Right)
I used Wood Screw type 6 x 1/2" to mount under desk

FYI, the "post-design-process" has taught me that my design is not 2-year-old-durability-proof, so back to the drawing board, expect Version 2 (aka for now, make it thicker)

UPDATED: "Strengthened" STL's are far stronger and my daughter has not ripped them free of the desk - yet