I added some layers of cardboard and duct tape for the strenght and I don't trust duct tape that much, so I also used hot glue when i put the side and base together.
cute functional wallet from an arizona can!
How to make a delicate old t-shirt into a neat, shallow purse
Using a useless old greeting card and duct tape, you can make the sturdiest and trendiest wallet!
one-a-kind purses made with recycled books
Make a Milk Carton Wallet
A simple button wallet for beginner crocheters!... <3