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Prepare Walls for Installation — Prepare Wall Surface

Beginner3 mins

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How to Install Picture Frame Molding on a Stair Wall · Step 3 of 6

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Begin by removing any existing hardware or debris from the wall. Apply a small amount of spackle compound to any holes or cracks using a putty knife, ensuring the spackle is flush with the wall surface. Allow the spackle to dry completely according to product instructions. Once dry, use fine-grit sandpaper (e.g., 120-220 grit) to sand the spackled areas until they are smooth and blend seamlessly with the surrounding wall. Wipe away any dust with a damp cloth.

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