Confession: The half circle double veils remain my favorite type of veil to dye. I first started making half circle veils in October 2003. I love the theatrical, larger than life appearance of colorful lofty silk. Although I will offer up rectangles, fan veils, silk accessory scarves, and painted ruanas, I will definitely spend most time on double veils.
There's plenty of YouTube videos and demonstration. Best flow prop ever.