Opening Help / Opener for disabled people

So Ive made a little help for people who cannot use their hand anymore (paralysis for example) to open up things like their fridge or doors etc. Simply put the whole hand in the opener and use your whole arm for opening. You can either glue the opener on a surface or use two vacuum cups (M4 thread) to attach it.

In addition Ive added a little nub to hang up things like keys or maybe a nice picture to avoid a negative "hospital" feeling when seeing this helper.

Hope you like it :>.