Nice and simple. A little gadget you can hang from your keyring to ensure that you do not need to directly operate a door handle or push a button with your hands.

There is less chance of you putting this in your mouth!

I made this to have with me in the office, but really it should work in most situations. Ensure you have a few layers on the sidewalls or reasonable infill if you find the hook portion weak.

I use default "normal" settings in Cura and have had no strength issues.

This is printed to be pocket and kit friendly, you can scale it up in your slicer as required.

Category: 3D Printing