The problem of cracking in wardrobes made of fir boards and camphor wood

You must be from the north, right?

Because most of these woods are produced in the south

When they are in the south, the rain is heavy and the air is moist

But in the north, the air becomes dry, so they are easy to deform. .

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The paint can be repaired, but whether it will continue to crack depends on whether the raw materials you use meet the drying standards