When I first began learning to do Zentangle® I would explore the web, Flickr especially, looking at other peoples designs and trying to find the tangle patterns that I really liked. I also looked for images that contained patterns that I thought might be good tangle and saved them to my hard-drive. Later, I printed many of them, two to an 8-1/2" x 11" page and created two Circa notebooks. One filled with named patterns and the other filled with images.
Above is one of the images that I found, which really has a ton of designs incorporated into it that would be lovely tangle patterns. (Unfortunately, I did not make a note of the source of this image, so if anyone recognizes it, please tell me so that I may credit it.)
One piece that I began playing with is the "leaf" design around the outer edge.
But I really just never did anything "official" with it in the tangle world. Then last week I was playing with my new Sakura Gel pens and posted this.
Lastly, let me give credit where credit is due - although I came up with the name Leavz - the name Flamez was suggested by LaceFairy1, so I take no credit. I also hope that neither of these names has been previously used - I did not find either on Tanglepatterns.com. If either design is too similar to something already done, please let me know.