Learn how to draw a super 3-dimensional Triquetra, a three pointed knot, using Zentwining and Umble.


Advanced video


Includes video captions!

Learn how to draw a 3D Triquetra - a three pointed knot - to use as string



Understand how to use Umble and Zentwining



Your Instructor: Eni Oken

I'm Eni Oken, artist since the age of 8, art instructor and teacher for over 30 years, author of hundreds of articles, tutorials, video lessons and ebooks online and books in print on various different subjects such as fantasy design, jewelry making and in recent years, Zentangle method. My true passion is exploring methods and tools on how a person can create something remarkable in art, and teaching it to others so they can grow artistically.

CZT® since 2016

Contact Eni • See Eni Oken's Art





Understand the complexities of creating a 3-dimensional knot using wrapped ribbons



Shading this Triquetra will teach you how to shade ultra 3-dimensionally



This was an an interesting tangle for me. I may have gone a little heavy handed with shading with the pencil. I decided using the Micron Gray pen looked better for shading around the outside. I really had fun making this tangle and will be using it again.

Marsha Wayne via Teachable

Create an elegant border to enhance your 3D Triquetra


You won't believe that you could draw such 3D pieces as these!

You won’t believe you could create pictures like these!