I made this clothes pin hanger bag using 2 strands - 1 of Plarn and 1 of Phentex. I thought that the Phentex might make the bag more sturdy and give it a little bit of stiffness. I got the pattern here.
I used a mini hanger (like the ones for baby clothes) as the hook. I think this will work very well outdoors. The bag can get wet but should dry without rotting.
I think I will give this one to my mom. She likes to hang her clothes out to dry in the summer. Happy Laundering Mom!