Ender 3 Frame Slot Nut Capture (M3)

T-Nut which captures a standard M3 nut for use in the slotted extrusions of the Creality Ender 3. After printing, press an M3 nut in, and you're ready to go (its a snug fit, so a little force and a hard, flat surface may necessary)

This is an adjustment/remix of a couple other t-nut-capture designs:
https://www.thingiverse.com/thing:1073567
https://www.thingiverse.com/thing:1609323

These other designs all ended up being too big for my Ender 3's 20/20 slots (not by alot, but by enough tha