And here is a close-up of the color gradation sampler.. ah, I mean.... small finger tip towel. If you click to enlarge you can see the tabby colors better.
And here is a close-up of the pink/green one. Here the colors are showing up better.
When I gave this workshop I said we would be making a "SAMPLER" of the different treadling you could get on this four shaft summer and winter threading. Most of them didn't like that word, so I said we would be making "small finger tip towels"..... That way, they were trying out just some of the different effects that were possible on four shaft, two block summer and winter. They got their 'I want to make something' and I got them to do a 'sampler'. Both teacher and students were happy!