Thursday, February 23rd 2017, 13:52:15 PM Published at Yesenia Andreeff Konovalov, Interior. how to paint walls of wood homes Apply putty on every strain / grooves on the wall board. this may ease in making sleek surfaces for painting. Puree exploitation Roskam putty and let it dry. If necessary, use the tools / machines abrasives for smoothing putty till flush with the encompassing wall. Wipe with a dry textile to get rid of any dirt left by the sanding method Reach space that is troublesome to attain with a stick or pole or ladder extension. don't skimp within the sanding method. smart sanding can facilitate in several ways: smart sanding can facilitate eliminate any protecting coating on the walls of the possibly mixed and hooked up along paint. smart sanding can improve adhesion of paint on the surface of the wall.