Have your found yourself in a spot where you need to repair your interior window sill? Me too. My Dog thought it be fun to chew it off. In todays video i will attempt to repai and fix the damge our dog has done to our window sill. We will go step by set and show what i will be using to try and fix it. JB Weld wood paddy will be the star of the show. Come with me as we try to fix this interior window sill together. because if I can do it so can you. DIY time.