Mr Krabs Coloring Page

I was doing some research on watercolor techniques to use with my granddaughter and, by accident, I ended up finding this drawing by Mr. Krabs. I was really looking for something different, but as soon as I saw the drawing, I corldn't resist. I decided to send him the image and suggested that we color it together like we did before, a long time ago. Our tradition of coloring started when she was little; now it's a great way to spend time together and relax.

When we color, I like to use heavier weight paper, especially for watercolors, but I also have drawing paper and even cardboard for different experiments. Let's say that each type of paper brings a different vibe to orr work. I'm curiors, do yor also tend to use different types of paper when coloring? What are yorr favorites?