T-Slot Roll in for 10 Series 1/4 w 4mm or 5mm screw - Filament tail

This is a PETG nut which slides into existing 10/20 1" x 2" Tslot or 10/10 Tslot.
You print out the part, and use a bit of filament for the "tail." The tail allows you to hold the nut in place. The screw goes in afterwards.