Duct Tape Messenger Bag + Hardware

Step 8: Layer 4

Layer 4 is exactly like layer 3, except that the sticky side is down. Be aware, once a strip of layer 4 is placed, it cannot be removed without causing damage to the lower layers. Fortunately, finding where to place the strips of tape is easy. Small gaps are acceptable, but try to stay consistent with layer 3 and try not to get too far off.

Begin as you did with layer 3. Cut 6 11.25in strips of tape. Place sticky side down on top of layer 3.
Cut 7 more 11.25in pieces. Place sticky side down directly above the 7 non-covered 11.25in strips of layer 3.

After placing all 11.25in pieces of tape, cut 5 19in strips of tape and place as you did with the previous strips.