Handle for Allen/Hex Wrench/Key with Screw or "Snap"

As I was contemplating printing this I saw a comment asking for a screw version and wanted to try out openscad so I made this remix to use an m3 screw and avoid using zip-ties.

The screw hole is automatically slightly undersized from whatever you input as the diameter. I'm using M3 screws. Depending on your material/printer tolerances, be careful threading the screw as if it is too tight, you may crack the thin surrounding areas.

Prints without support

Update:
Added text - I removed on