I have so many curtain rods; what a great idea. Prob better to use thicker ones, too. DIY: Garden Hose Guides - spray painted curtain rods, placed at the edge of a flower bed, help to protect your flowers from getting lopped off by the hose.
YES PLEASE, green bean teepees. This is amazing! What a great idea for some serious green bean growing. This would also work for strawberries, peas, grapes and possibly squash varieties. Basically, anything that can grow vertically!