1. Knit knit revolution -- 2. Generalized helix striping -- 3. A knitted cross-cap -- 4. Fashioning fine fractals from fiber -- 5. Diaper patterns in needlepoint -- 6. Group actions in cross-stitch -- 7. Perfectly simple : squaring the rectangle -- 8. Spherical symmetries of temari -- 9. Quilting semiregular tessellations.