This is a 3D print that wraps around the face of a standard AC power plug and allows you to pull the plug out of the female socket without pulling on the cable itself. I designed this for power strips where a ton of things are plugged in and normally the only option is to pull it out by a cable.

Could easily be remade/remixed for other non US plugs, I just don't have any on hand, if you send me dimensions for plugs I can add it to the plug list