These blocks are like a spare pair of hands for assembling drawers and many kinds of cabinets. Make them out of plywood with dadoes the width of your stock. Forget the dadoes! 1 big square as the base + 4 small squares
Working Alone with Plywood - Woodworking Techniques - American Woodworker Tie a loop in each end of a 12 ft length of plywood. With the sheet up against a wall, slip a loop under the bottom corners. Normally you'd lift it from he same side as the rope.