Trapezoid Twists in Origami Tessellations

Trapezoid twists are the simplest of the mixed-depth twists to fold. In this stream I’ll use a 24-fold triangle grid on a square to demonstrate the two main forms of this shape of twist in a tiling that uses only trapezoids! I’ll be talking more about mixed-depth twists in general (including ones I won’t be doing a stream on this year) during Advanced Twist Techniques on October 15th and you can join here: