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Minor wall flaws are often hard to spot—until the afternoon sun hits them and makes them embarrassingly obvious. Find and mark any imperfections in the walls. Start by turning off all the lights in the room and closing the curtains. Then hold a trouble light next to the wall and move it across the surface (a process called “raking”).
asked 05/12/2017 in Handyman by Cathy Katyang© 2024 - Handyman.com