My netting was covering my cabbages and the next row needed netting, so I stretched the netting over and put the stones down to hold it up, but there was little room to grow. So I combined some ideas off of here, I put a 2L bottle upside down, cap off and bottom cut off and filled it with a few stones to weigh it down, this holds the net up and also acts as a feed to the roots. Its probably already done but I was proud of the result. ;D ;D ;D ;D