This second one was placed inside a t-shirt then twisted and dyed with the shirt in shades of blue. It used to be ecru, but very dirty ecru. I also think it was supposed to have individual pineapple points at the outer round. As I recall, it meant lots of threads to hide and I was sick of the color, so I just put it away. I like it the way it is now!
The third one was also placed inside a t-shirt and twisted then dyed in shades of purple. The picture doesn't do it justice!
Finally, she prepared a shirt and a doily for dying (soda-ash bath) and stretched them over a styrofoam board. I pinned the doily out to shape on top of the t-shirt. She put the dye into spray bottles and sprayed both the doily and the shirt. After an overnight stay in a plastic bag, they were separated, rinsed and washed. Then I pinned out the dyed doily. This one is all in one color of blue, but the back against the t-shirt didn't get dye on it, so the reverse side is pretty interesting. The t-shirt is mine, mine, mine!