Rick and Maria are the founders of ®Zentangle. He is ' Zen ' and she's ' Tangle '. ®Zentangle is not an art form. It is an easy-to-learn, relaxing and mindful way of drawing structured patterns know as 'Tangles'. You only need to know how to write the letters 'ICSO' to do ®Zentangle art form. To know more about Zentangle Art Form Contact Vandana Shenoy, a Certified Zentangle Teacher. (Please use the comments section to contact me). This is a piece of ®Zentangle Art which is 11.7 square inches. Framing + Shipping will be extra. This is a piece of ®Zentangle Art which is 11.7 square inches. Framing + Shipping will be extra. This piece of ®Zentangle Art is of 10.4 inches * 6.6 inches. Framing + Shipping will be extra. This piece of ®Zentangle Art is of 3.5 square inches. Framing + Shipping will be extra. This piece of ®Zentangle Art is of 3.5 square inches. Framing + Shipping will be extra. This is a piece of ®Zentangle Art - 3.5 inches diamete