i picked one of this brand straights up today in the wild for 2.50 light surface rust cleaned with scrubbing bubbles and light steel wool needs scales because one of them was replaced with thin cheap wood on one side. i either need to get a set of replacements or make a pair this will be my first scales replacement. any tips? i will post pics soon in current state.BTW only one scale is in need of replacement, would it be best to just replace both sides or just the one? there is nothing special about the scales just standard black