by some seeing eye » Thu Jul 08, 2010 9:29 am
In years past, Gothic Arch Greenhouses had an excellent price. For a fee they sew medium weight nylon webbing wrapping around both sides of the edge with a grommet I think every 2 ft. I would grommet every foot for flexibility.
When I have gotten 14 foot wide grommeted Aluminet shades, they have seamed two 7 footers side by side. Would prefer no seam. So you might query on that detail. If you hose the dust off your shade cloth at home, the bigger the piece, the harder it is to find a place to dry it. Raw off the roll 7 foot wide Aluminet is great for wrapping domes in strips.
I know Gothic Arch gets backed up with BM orders, they are responsive and customer oriented, but ordering early is better and they have realistic cut off dates for orders in time for BM
Never used the clips, but the fabric is pretty tough. It can capture quite a wind load above say 20x20'