Linda, You can actually just stitch a skirt onto the onesie. Make the skirt like the one at Lynne Pinne and stitch it directly to the onesie. It's a lot simpler, especially for something they're going to outgrow so quickly. I did several of these for the triplets.
This really makes more sense than to cut..and they do only wear them for such a short time...thanks so much for your help.
1. This is similar one but it's for a baby with a drawstring at the bottom.
I've never seen a baby with a drawstring at the bottom - does it make changing easier? LOL
Lynnie Pinnie has it.
http://lynniepinnie.com/onesie_dr...