I have a lot of chalkboard space in my studio and sometimes I like to do monotangles on it.
When I first tried Mooka I found it to be quite the struggle, and then after a great deal of practice and patience, I found my groove with it.
Now... Mooka is a favorite.
The nice part about playing with patterns on chalkboards is I can try variants and it gives me a nice flow for when I teach. (My tangling on a bigger surface is never as neat as on tiles. I'm a tile girl)
No shading on this though if I'd had another color of chalk handy I could have.
Do you have tangles you practice over and over? Were they ones you loved from the start or ones that have grown on you?