0 plus 0 minus 0 door handle

by sami lahtinen from finland

0 plus 0 minus 0 door handle is symmetrical, so same one door handle fits for both sides of the door.

the shape of 0 plus 0 minus 0 door handle supports a palm, when you turn as well as you pull or push the handle.

working drawing of 0 plus 0 minus 0 door handle

wireframe of 0 plus 0 minus 0