In today's Houston Chronicle there is an article about a company (NCI
Building Systems) that is selling metal buildings that you can
assemble yourself. They say that the labor saving will be between
3,500-4000 dollars. Check them out via Google.

They have stock buildings or you can set down with a salesman and
their computer and design the building you want and it will be cut to
those specs.

This 'system' might be useful as a construction building for your home
built or as a hanger when finished?

Big John