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.
Coffee can planters --cheap idea for planters. Similar to the one where you screw a coffee can to a post to keep your garden trowel and gloves in and then put the plastic lid on to keep them clean and dry
Flower pots with chalk board paint. Cute idea to get rid of excess chalk board paint ~~ Brilliant! I was going to plant indoor herbs, that will work very nicely, have lots of leftover chalkboard paint ;