Duct tape is a great, and underrated, DIY material.
Reknown for its durability, it sticks to things without the need for glue, staples or stitching, and comes in a variety of colours and prints... Not to mention it's so inexpensive! Duct tape is a must in any DIY kit.
It's amazing what you can achieve with a roll of duct tape and a little imagination, check out these ideas for duck tape crafts you can achieve at home...
Bags and Jewelry DIY Duct Tape Bag