My only option was to build another shade house.  Down in my lower garden I have an old twin axel trailor w/4 flat tires.  I've been using it as a platform for plants for years.  I decided to build a shade house around it.  I'd move the orchids out there and any room not taken by orchids waiting to flower could be used by palms.

So I bought 11 ten foot lengths of 1" conduit for about $72.

And the special cornors, tees what ever to connect them for about $65.