I have built an interior wall but realized late that there will be gaps between the wall and the ceiling, which consists of beadboard. In the picture, you can see light shining through. I will be installing crown molding, but they will not cover the grooves in the ceiling panel.
Any tips on how to fill in the gaps? Considering using sealant plus insulation, but maybe there are better ways?
Any tips on how to fill in the gaps? Considering using sealant plus insulation, but maybe there are better ways?
Just softly attach these again..