a great idea for outdoor curtains to keep them fixed. Might try a retractable clothes line for the bottom so you don't trip. Love this idea!** Maybe instead of all the way across paint cement blocks and run thru curtain and then back thru blocks?
Morning glory porch screen -- You can't eat morning glories but you can use this idea to grow green bean plants that run, such as pole beans or half runners. It will make it easier to pick them plus provide some shade and privacy on your porch.