Wood crates: $8.43 each with 40% coupons at Michael's. As used in the pic, they are 18" x long (length of slats) x 12.5" high x 9.5" side (bottom of one slat to top of last slat). This makes the table around 27.5" square x 12.5" tall. I plan to put blocks of wood with casters at each of the 4 corners to add height. stain and poly or pain.