1 1/4" Flange

Needed a part, didn't want to go to the hardware store. It also proved a point in the classroom - the design to finished print was just over an hour. Also, keep in mind, the design to finished print was just over an hour...

If you use this, you are not using it for engineering purposes, but to prove that an engineered product would work for that situation.

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/fNNEFuk5Ves