About this 3D model

I purchased a hip pack (www.amazon.com/gp/product/B00NXCK0XO/) and designed a clip to allow my safety glasses to ride on the outside of the pack without bouncing around. The arm of the glasses will slide through the metal buckle but then flops back and forth (very annoying) until it is clipped into this item. It's all parametric so you can adjust it for other uses. I've uploaded two STLs generated from the same version of the OpenSCAD file. Version 1 has a narrower clip but it didn't quite line up with the glasses the way I wanted (but it may be okay for other glasses or other uses). Version 2 has a wider clip and is the one I use daily. This is based on version 2 of the flashlight clip I made for the same pouch, available at: https://www.printables.com/model/397463-parametric-flashlight-holder-for-shoulderhip-pack-