You’re bound to have some concrete “slurry” left over after pouring into our stepping stone molds, and there’s no better way to use those leftovers than our planter feet concrete molds. Compare to the several dollars charged by garden stores for planter feet versus the few cents for making your own. These small, decorative concrete molds are good for many pours so make some planter feet for your friends too. Note: Try to avoid pouring concrete mix with large pebbles into the planter feet molds. A great alternative to regular concrete is concrete patch, sold in 6-pound boxes in all hardware stores. It’s cheap and doesn’t contain pebbles.