Fold the fabric and stitch onto the blue dashed line. The black dashed line is the old dimension, the continuous blue line is the new dimension.

72 cm

24 cm

This is the principle of which the bag is made.

Fold the fabric and stitch onto the blue dashed line. The black dashed line is the old dimension, the continuous blue line is the new dimension.

32 cm

14 cm

This is the principle of which the bag of the attachement system is made.