Instead of cutting a duplicate piece in organza, I cut a shortened version of the skirt back piece that covers the the portion that might stretch out during wear. I think that should do the trick!
Other than that, the construction is pretty self explanatory. Straight skirts are pretty straight forward!
The zipper is a hand-picked, lapped application.
I am waiting to cut my jacket pieces out before I deal with the waistband and hemline, so this skirt will be set aside for a bit while I spend some time with my bodice pieces. But it's a start!