I loved this class. We learnt lots of different basic zentangles patterns and ways of shading them. Everyone in class produced some amazing work, considering we were all beginners.
The three pieces I produced are shown in the order I created them below. I particularly like the second one. It started off as round things on sticks and morphed into a jellyfish being hunted by an octopus sort of sea creature’s big tentacle (well, that’s my story anyway ;-))
Photos from the classes I attended: https://www.flickr.com/photos/rhondamadeit/sets/72157646687403214/