T-Slot clip for 80/20 extrusion 20mm (lulzbot AO-101)

This is the clip part of an attachment I created to mount LED strips to my lulzbot AO-101.
In the scad file, uncomment the LED section if you want use it as I have.
It's designed as a tight fit and needs a little filing in the gaps of the 1st layer, before trying to turn it in the slot.

Mine printed fine with pt5 nozzle and pt3 layer height.