Fold a flap 1.25" down from the top. Fold a flap 2" up from the bottom. Then measure off and make vertical folds in the places shown in the diagram above. The front and back panels are 4.5" wide, the side gussets are 3" wide, and you'll need a 0.5" flap for gluing the bag together.
Bio:I am an A-Levels Student at Karachi Grammar School, Pakistan. My passion is physics and mechanics and I want to be a Mechanical Engineer in the future. Actually anything in the field of engineering wo...read more »