This is a clip for taking 1/4" x 1 3/4" stock that you can get at Home Depot, and holding it in place inside of a drawer in order to divide and organize the space.
I have included the STL, gcode, and f3d (for those who have Fusion 360). The Fusion file is parameter driven, so all you have to do is enter the dimensions of your drawer space.
Printed at 195º C with a 70º C bed (hotter than usual because my garage is cold). You absolutely need a support, but because of the design, it breaks off very easily and very cleanly.