@ryancornettky Or vary the materials in the door (or lock (or key)) to make the sound less predictable?

Or vary the materials in the door (or lock (or key)) to make the sound less predictable?

— Warren Myers ?? (@warrenmyers) August 19, 2020

from Twitter https://twitter.com/warrenmyers

August 19, 2020 at 03:33PM
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