Thanks Marc, I downloaded!

Quote Originally Posted by Marc_Andrew View Post
Monty, I've been looking into constructing a natural light studio as well.

Here's a fantastic book from 1902 that's filled with diagrams and instructions. Download a PDF and then start around page 53 -
Photo lighting : a treatise on light and its effect under the skylight, including chapters on skylight and skylight construction, window lighting and dark room work.

Marc