First you are going to need a few things
Duct tape
wire
wire cutters
optional
scissors
First you are going to create a frame out of the wire. To connect the wire you use the wire cutters and carefully twist them together.
Next you will wrap the INSIDE of the hat.
Now the hat has sticky stuff on the outside and you will do the same on the outside.
Finally you will wrap the brim of the hat.
Tada now you have a duct tape hat.