collapsible shades

Hello
I need resources available on net about collapsible shades and structures that can provide temparory shelters and also can be used for promoting products in various exhibition and camps.

Thank you.

… temparory shelters and also can be used for promoting products …

are we talking about protecting fruits and vegetables at an open market, or a new Boeing 777 at the Paris Air Show?

a quick google.com search using: collapsible shades and structures

turned up this, some of the links are dead, but there are some good ones.

http://www.tents-for-sale.co.uk/tensile/

thanks for the link

I need it for free checkup automobile camps where it can also be used as temporary office where 4-5 people can sit and interact.

theres a neat book called Collapsibles
that every designer should have.

i got it for like $5 on amazon.