Creator: Madonna Yoder
Diagrammer: Madonna Yoder
These four Half-adjacent Planar Tilings patterns were discovered between November 2019 and March 2020. They represent the first explorations of a family of tessellations, and include all three regular planar tilings.
The Squares pattern can be folded directly from a 45-degree grid, and the remaining three patterns require precreasing.
Crease patterns show several repeats of the motif. Red lines represent mountain folds and blue dashed lines represent valley folds.
See more patterns by Madonna at https://origamiusa.org/catalog/product-search-by-author?combine=yoder