Next visit your local hardware store to source the wood and hardware for your hanger. I picked up some wood molding for the top and bottom of the tea towel. You’ll need four pieces of wood (two for the top, two for the bottom) at 2 feet in length. This is to accommodate the tea towel at a width of 18 inches.
I then picked up screws and wing nuts. You’ll need four of each (two for the top, two for the bottom).
Note: there are many ways to make your hanger. You can glue the pieces together or wrap them with cord. I chose this option so I could take my hanger apart in case I wanted to replace the tea towels or use them for another DIY.