Merchant and Mills - The Clementine - Sewing PatternSlim fitting jeans skirt with a back split and shaped waistband. This is a pattern that we would advise making a toile first, firstly to adjust the fit if needed but secondly to familiarise with the pattern instructions. We have not used a traditional run and fell jeans seam, we have chosen instead to topstitch the seam, which is easier to achieve on a domestic machine.