One makes Polytunnels and indeed can supply steel hoops for a 'lean
to'.
The other website sells white Polythene that is specifically made for
greenhouses and Polytunnels.
www.firsttunnels.co.uk
www.firstgardens.co.uk
Excellent - thanks for that one, Sean, could be just the ticket. It could
save me heartache in watching a badly-made (knowing me)
drainpipes-and-cling-film conservatory blow around the garden destroying
everything in its path come next winter!
Andrew