I've made a couple of more pajama pants from dinosaur patterned-flannel for my son. I used the Weekend Sewing pattern, but used the instructions for the wide-leg pajama pants in Amy Butler's In Stitches book for sewing the pieces together. I liked the order of piecing better. I added cuffs & also sewed all the seams with a wide stitch on the overlocker, and then sewed them flat on the sewing machine (see pic of crotch seam right). I'm hoping this will make the pants quite a bit more durable and comfortable.