First was getting the yarn ready.
Oh what a tangled web we weave....

I did not think to wind it into a ball first. Maybe if I had used different sections, it would have worked better, but it took most of an evening to get it around the chairs. I didn't measure the chairs, or anything. I was just going with the flow.
Yarn soaking in water and shampoo.

I used
Knitpicks Tutorial as a guide.
Mixing the Kool-aid with just enough water to dissolve it, as instructed.

Adding yarn to mixture. This is probably mistake #1. Maybe I should have used larger containers to give the yarn more room.

Now adding water to cover yarn. Hmm....the color didn't mix well. I wondered if it would mix as it heated.

The two minute zap in the microwave.

The water is clear. Already? After only one zapping?

I need to do it again to get the white parts dyed, at least a little.

This is not what I wanted. Now I can see that the yarn soaked up the color immediately so there was no color left when I added water. The water should have been totally mixed before adding the yarn. Mistake #2.

I decided of my remaining colors, blue could do the least amount of damage with the yellow and green. Notice this time I mix it with all of the water and use a bigger container.

Putting the big chunk of white yarn into the blue. I briefly contemplated dyeing the whole skein in the blue, but decided to do just the white part.

After only one zapping, water is milky, so it's done.

That worked to dye the yarn much better.

Hanging out to dry.

Mistake #3. Lack of patience means I messed with the yarn before it completely cooled. There may be some felting. We'll see when I get the desire to wind it into a ball.