If you selected to with regard to the part of 1' x 3' lumber, now is to will use (if you made the choice to go with the U-shaped frame, will probably come into play stories your lines are laid out). Screw a brief 1' x 3' support rail to your wall, aligning the top edge of this rail the new line for the bottom edge of the wall cabinets. Attach it by driving several two inch screws with rail into th