I have used energized yarns (single s or z twist) yarns in my wefts for collapse weave, but never in the warp. Ann Field suggests dying after weaving for these yarns. I wonder if anyone has successfully dyed these yarns before weaving as either painted warps, or dyed in skeins. If so, any suggestions? I tried a sample of yarn that I skeined a while back and it seemed to keep it's energy after drying, but was difficult to keep "in line" when rinsing and drying.
Thanks ahead of time for any ideas!