Scale Rigging Line - Excellent Source
Pondsailor and others now building SC&H brigs have asked about rigging material. I twisted all mine on a ropewalk, but then learned of an excellent commercial - and super-cheap - source: memphis Net and Twine.
Check out the following two posts I made earlier covering the source, sizing for different scales, etc.
Also, teh PDF showing the sizes of twine available and the scale sizing.