Walls – Drilled too deep into a thin wall, how can I fix that

drillwalls

I'm very new to this & totally didn't take into consideration how thin the wall was. Now I have a hole running from one side to the other. How can I fix this from the other side?

I was mounting an IKEA Malm drawer to the wall for safety using the screws & tools in page 9 here https://www.ikea.com/de/de/assembly_instructions/malm-kommode-mit-schubladen__AA-2022892-5_pub.pdf

Best Answer

Cut away any burs or rough edges around the unwanted hole. clean out any dust or loose particles.

fill with filler to a level below the surface of the wall (ie. indented) allow the filler to set hard.

Fill again below the surface of the wall, allow the filler to set hard.

fill again level with the surface allow the filler to set hard.

fill again slightly proud, allow to set hard, sand until flat.

paint to match, 3 coats.