Straight Metal Slip Hoop

This is actually a mash up between this derived thing, and this other thing: http://www.thingiverse.com/thing:8356

The idea is that once you have a flat rail mounted against a surface, you'll want to attach various things to it.

This thing combines a simple hoop with the slip fitting for the rail.

With it attached to the rail, you can then hang a coat, or slip some tubing in there and do other stuff. Maybe it's a support for cabling, or curtain rod. Who knows.

This thing does not