Crank for 1 9/16" Pipe

When the green screen was being installed in our remodeled space at our elementary, the only way to put it away was to take it off the wall.

Using the open end of the pipe it is hanging on, this attachment should allow anyone to roll the screen up and down for use.

The internal diameter of the pipe is 1 9/16", so the cylinder area is as close to that measurement at TinkerCAD would allow.


This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/afwzUPjCO7u