CURRENT 2DO:
PROB1--make guying discs out of flat fiberglass or plexiglass or s/t
6/8/11--ordered slit poles from Dx 6 poles from .625" to 1.25"---
6/15/11--got poles---where they slit ends, they left shavings in w/ it, which got between 2+3, scoring them so they are really hard to slide.
Aluminum Tubing--6061 Tubing DX Engineering---(5) 6' Telescoping sections = $46.32 w/shipping
CoaxCable
CarbonFiberTubing--source---GoogleShop---abt $?/ft