My locksmith didn't pick my lock. He asked if I wanted a show of lock picking or my door open. I said open. He turned the doorknob, held it on the stop, leaned

My locksmith didn't pick my lock. He asked if I wanted a show of lock picking or my door open. I said open. He turned the doorknob, held it on the stop, leaned on the door, slid in a thin plastic shim, and turned the doorknob the rest of the way. Impressive!