Wedge in Place

I noticed the heavy wooden wedge propping the fire door open was turned completely sideways. That messy angle had to go! I gave it a solid kick with my heel. It squeaked against the concrete floor, grinding two inches inward. I planted both feet firmly against the broad slanted back and leaned my whole cube frame into it. Skrrrrt! The rubber base gripped, locking the triangle flush along the floor trim. The heavy door settled securely against the thick lip, locked into square alignment. Total stability achieved!