I made a camouflage X-kilt exactly as you described. I made it with 3 BDU buttons on each side for adjustability and knife pleated. (FYI, knife pleating it required 5 yards of fabric....I sold the one I attempted to make with 4 yards because it was too small)

I don't have any pictures of my husband wearing it but here are some construction shots.





--Chelsea McMurdo--