Reply To: Colorado build


Jim Hildebrandt

I used 1″ O.D. .065 wall cold roll tubing. It’s fairly cheap about $24.00 for a 22 foot length. Its surface is better then conduit in my opinion and is dimensionally very good. It comes in wall thickness from .065(16 gauge) thru .120(11 gauge). The control & screen boxes are Visious’s designs form Thingiverse.