During the renovation, the position of the original kitchen door opening was made into a cabinet, an

This situation may be due to the fact that the cabinet itself and the door opening are not compliant, and the wood shrinks and deforms and pulls the gypsum board on the back. In general, the entire wall may need to be reprocessed, and partial repairs may result in large color differences.

You can first fill the cracks with anti-mildew caulk, and then do a net treatment along the shape of the door opening (that is, where the crack appears in the door opening), so that the surface will have a certain tension and elasticity, even if the back cabinet is deformed, the wall will be less affected. Then re-batch the putty and paint it.

If you find this more troublesome, there is a way to treat the symptoms rather than the root cause. That is, after filling the gaps with putty, all the cracks are pasted with masking paper to increase the traction, and the wall is flat, and then the wallpaper can be directly pasted on this wall.

After all, now home decoration, the use of wallpaper in a small area is also a good decoration technique, and a reasonable match can become a highlight. It can be used as an embellishment for photo walls and photo frames.

Directly plant it with a planting knife, and use a wooden tree to make a door opening frame or aluminum alloy and angle steel to make a frame and lintel.

Cover it as much as possible, there is no way to go to the root.