I drew out the design on paper first. Once I was happy with the measurements. I laid them out and the Karo step 10”x10” with 2.5”x 6” noseeum mesh then started to sew. I started with turning the entire quilt inside out and sewing three of the sides. Top, left and right leaving the zipper ends all open. Then started the Karo step from head to foot. I sewed the foot box directly onto the quilts so my children will not lose them lol. then attached all zippers leaving only 14 or so inches to stuff the quilt.