45 miles south spingfield il. | I use Masonite siding 12 inch wide rip into two six inch pieces. Drive wooden stakes in ground, they just are to keep form level. Then I backfill with sand dirt or rock . I put a rod in middle of site set 2x4 with pipe on rod when the 2x4 is level screw siding to wooden stakes, go on around forms. I don't take forms off but you could. |