A bent piece of metal is rocked back and forth on a table top.
A bent piece of metal is rocked back and forth on a table top. A bent piece of metal was being rocked back and forth as it sat on top of a table top. A latch is repeatedly moved roughly back and forth numerous times. He tried the latch repeatedly, moving it back and forth roughly several times. Something hard knocks several times, waits, and knocks again three more times