Then attach the flap. Place it 1" above the main pocket top edge, so there will be a one-inch distance between the main pocket and the flap. Topstitch in place: Optional, but highly recommended: check out how to
Add hook-and-loop fastener or magnetic strips to close the bag. Use fabric adhesive or a hot glue gun to add hook-and-loop fastener, magnets, or snaps to the insides of the bag’s long edge. To close the bag, pinch the sides inward, then seal the hook-and-loop fastener, magnets,...