1 Download and print the pattern at sewmag.co.uk, then cut according to the cutting guide. Overlock the side and centre edges of the back skirt. Fold and stitch the darts in place using the notches on the top of the pattern, then press towards the centre back. Match the pieces together through the centre back, right sides facing. Pin and stitch from the base of the skirt up to the zip notch.

2 Lay the flaps together, then stitch around the curved edges leaving the top straight edges open. Trim the seam allowance close to the seam line, then turn the flaps right sides out, teasing out the curves, then press and overlock the edges. Position the flaps where marked on the front skirt and stitch in place; the neatened edges should sit between the dots, and the curved ones should point towards the waistline. Press the flaps down towards the skirt base and stitch a button in each to secure.

3 Overlock the front skirt side edges, then match the front and back pieces together along the side edges. Pin and stitch in place. Overlock one long edge of the belt loop and fold the raw edge towards the centre of the strip, then fold the overlocked edge over the top, pin and edgestitch on each side to secure. Cut into four equal pieces and position as indicated on t