A friend asked for the pattern for my shopping bags. The directions might be a bit cryptic without pictures. Next time I make some, I’ll try to remember to take pics during construction and update this. Note that I haven’t drawn this to scale, use the written measurements.
As pictured, the measurements work for the soft cornered plain seam version.
Directions:
-Overlock around the base reinforcing piece and sew onto the wrong side of the bottom. Or cut it out big enough to press under a seam allowance before sewing on (this is bulkier of course).
-Sew the sides to the base with a 1.5cm seam, then overlock.
-Hem the top (double fold 3cm hem).
-Press the straps, long sides almost to the middle. Fold back on themselves and sew the ends shut. Clip corners, grade and turn open. Press neatly the whole length in half lengthwise ready to sew. Edge stitch both sides in the same direction.
-Place the straps on the front and back. I do them 12cm apart and 11cm from the top edge. Edge stitch the overlapped section with a few additional runs to secure the top edge.
For the stiff cornered reverse french seam version, add 1.5cm to the bottom depth (24.5cm instead of 22cm) to match to the side measurements. There is not a lot of point making this version unless your fabric has some stiffness to it.
Directions:
-Overlock around the base reinforcing piece and sew onto the wrong side of the bottom. Or cut it out big enough to press under a seam allowance before sewing on (this is bulkier of course and can conflict with the outer seam in this version).
-Sew the sides to the base inside out with a 0.5cm seam.
-Hem the top (double fold 3cm hem). If your fabric is heavy, it’s important to reduce bulk at the vertical seams as much as possible.
-Right sides out, Sew again around the side and base seams with a 0.7cm allowance. Sew each section separately, don’t try to sew around the corners.
-Press the straps, long sides almost to the middle. Fold back on themselves and sew the ends shut. Clip corners, grade and turn open. Press neatly the whole length in half lengthwise ready to sew. Edge stitch both sides in the same direction.
-Place the straps on the front and back. I do them 12cm apart and 11cm from the top edge. Edge stitch the overlapped section with a few additional runs to secure the top edge.