75/25 BFL/silk in colourway 'Sea Dragons' by Waterloo Wools
Q&A with Janet Dawson
Lovely! I need to learn how to Navaho ply. Should I try to Navaho ply with some stash yarn?
Janet Dawson answered:
To really get a feel for how to do it, your single ought to have the right amount of twist in it for plying. Stash yarn is likely to already be balanced, right? Which means your N-plied yarn will be overtwisted in the ply direction if you use it.