I have been searching the best for cheap crappie condo's. Best so far is standard 16" blocks, 1\3 bag of quickcrete. and 1-3" bamboo cuttings. Anyone got a better idea for a 1 man job. I know the corp. lakes allow volunteers to drive sticks and the out Christmas trees around the shore. Never seen very much left by the time water gets up enough to fish???? Know a lot of drunks burn all wood found at sardis. Planning on carrying 3 legal drops each trip to the lake.