Wingnut, your greenhouse looks great. You can also cover the plastic with poultry netting (smooth side down) and secure it to the "box" to help keep the plastic in place. This cuts down on the "flapping" and makes it quieter to work in. I made some from chainlink toprail covered with poultry net then plastic and another laver of poultry net 30 years ago but the livestock panels are much better from what I can see.
Ed
Ed
