One thing that comes to mind in regard to the various ways people approach folds: why not just try to remember to use phrasing that indicates just this> "One way stained glass tie-dye is approached is by..." and the next contributor (or the oa) could then use "another approach is xyz" and as people contribute, more approaches will surface.
When I read the stained glass my first thought was how some people use one sided dark dye application which results in fatter dark lines and we could certainly mention that along with a picture illustrating the difference in this approach (or others).
Ah--right on the money!
I want to make it clear that no one should feel slighted by additions or changes to individual pages. I'm not into the right way or wrong way--or this way is better than that. Let all see the myriad ways and make their own choices!
Best of all we can provide illustrations of the results of differing approaches and the reader can make their own choice.
Keep talking!
Steve