The unique texture of OSB plywood, made of thinly laid wooden particles, is both its charm and drawback. In the beginning, only a small amount of white putty is used to compensate for the rough texture of the OSB. However, as you go through the steps, the putty is applied more thickly and then finished. The last fourth stool furniture piece is made complete with the subtle texture of the OSB shining through under a smooth white surface.
Oriented Strand Board, acrylic putty