STRIPS OF 1"X 1", OR 2"x 2" WOOD JOINED WITH CROSS-LAPPED DADO JOINTS TO FORM A LATTICE OF SQUARES OR PARALLELOGRAMS. THE SQUARE OR PARALLELOGRAM "WINDOWS" ARE THEN MACHINED WITH A ROUTER AND RADIUS EDGE BIT TO CREATE AN ASTHETICALLY PLEASING STRUCTURE. BUILT IN 2'X 8' OR 4'X 8' SHEETS FOR A VARIETY OF USES, MOSTLY FOR DECK RAILINGS, FENCES, AND SKIRTINGS.