ya i was thinking ceder fencing,ya know, i think its like 5 inches wide,but stacking to top of totes and giving it a rustic look,i got like 20 of the 33 gal totes and 7 of the 25 gal tree pots,thats just the top garden,i have sweet potatos right now in trash bags and 5 gal bucket,heat is kicking there ass,but as i found out last year,that foilage might be all kinds of brown and burnt looking,if there is any green it making potato,this heat since mid april been kicking some ass this year,so far no hurricanes though,i didnt even try getting a third crop in,all i got going is pumpkins and they love that big yellow thing in the sky hahaha