Pit roof

[Jon Wennerberg <jon@infodestruction.com>]

I've acquired a 15x30-foot mesh cover so I can have a large 
sun-screened pit at the salt.  I can find pipe pretty easily -- but 
where do you get the corners, crosses, "feet" , and other pieces that 
hold the pipes together?

                 Jon Wennerberg
Seldom Seen Slim Land Speed Racing
              Marquette, Michigan
              (that's 'way up north)