(If you make a hole in the back of the pelican box and connect it
It will be a cost-performance spray booth worth 5,000 won.)
If the wall of the spray booth is angled into a box
I didn't know that the sprayed pressure hit the wall and flows back.
I was using the air purifier while doing it a while ago, but I was using it,
Knowing that it wasn't good, I struck a spray booth.