foot for a clothes drying rack that is held on with a clip

Designed for 16,5mm diameter pipe, since that's the size of my drying rack; but fully parametric with the Fusion360 file. Adapt the parameters as needed. The collar is held in place with an internal pin.

Print the collar in TPU & the clip in PLA. The clip slides onto the collar with some force & holds the foot securely closed, I had to cut the collar at the seam with a utility knife to open it, but that may be a tuning issue with my printer ;-)