On Wed, 19 Nov 2008 16:49:03 -0800, Jim Lux wrote:

Rich Grise wrote:
....
myself to Log-Periodic School, where should I start?

Looking for a cookbook design, or the theory to do it yourself?

Cookbook, if at all possible. Like, element lengths and spacing,
and the angle between the booms - which brings up a question - what
effect does it have when you take a flat L-P and "open it up", like
to a pyramid shape - I was doing a thought experiment with this and
when it's completely "flattened out", (180 degrees between the booms),
it looks like a drum roll please Bow Tie!

Thanks,
Rich