Had a doorbell camera installed. Wife not happy about the sight of the screw coming out the rear of the unit. Can't say I blame her. Fortunately I didn't instsall it. Best way to cover it? Was thinking of placing some expanding foam in there. shape it then paint it. Or could a triangular piece of custom fitted wood be slippe d in there and glued to place? Whar would you do? Might be a reason to buy one of those shape duplicating guides. Any advice which will help me do something a wife would accept will be greatly appreciated.

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