“Dancing elves and a flower's view of Euclid's Algorithm,” Mathematical Intelligencer, volume 28 (2006), no. 4, pp. 23—30.
Related Page: Two Numbered Pinecones
Related Page: A Numbered Daisy

“Fortunatus's Purse,” Chapter 7 of Making Mathematics with Needlework: Ten Papers and Ten Projects, A.K. Peters, December 2007, pp. 105—118.
Tangentially Related Page: Seven-Color Tori

With Alison Frane: “Fibonacci Mobiles,” Math Horizons, November 2008, pp. 24—25.
Related page: Fibonacci Mobiles

“Perfectly Simple: Squaring the Rectangle,” Chapter 7 of Crafting by Concepts, A.K. Peters, April 2011, pp. 141—148.
Related Page on Ravelry: Perfectly Simple

With Ellie Baker: “Building a better bracelet: wallpaper patterns in bead crochet,” Journal of Mathematics and the Arts, volume 6 (2012), no. 1, pp. 5—17.
Related artwork: Crystallographic Bracelet Series

With Ellie Baker: “Bead Crochet Bracelets: What Would Escher Do?,” Bridges Towson: Mathematics, Music, Art, Architecture, Culture: Conference Proceedings 2012, Tessellations Publishing, July 2012, pp. 567—572.
Related artwork: Toroidal Tessellations

With Sophie Sommer and Ellie Baker: “Beading the Seven-Color Map Theorem,” Math Horizons, September 2013, pp. 22—24.
Related artwork: Seven-Color Torus Series in Bead Crochet
Related Page: Seven-Color Tori

“Capturing Eight-Color Double-Torus Maps,” Bridges Seoul: Mathematics, Music, Art, Architecture, Culture: Conference Proceedings 2014, Tessellations Publishing, July 2014, pp. 377—380.
Related artwork: Tea for Eight
Related artwork: Eight-Color 8
Related artwork: Map Coloring Jewelry Set

With Ellie Baker: Crafting Conundrums: Puzzles and Patterns for the Bead Crochet Artist, A.K. Peters/CRC Press, December 2014.
Related artwork: Seven-Color Torus Series in Bead Crochet
Related artwork: Toroidal Tessellations
Related artwork: Tessellation Evolution
Related artwork: Crystallographic Bracelet Series

“A Recursion in Knitting,” Proceedings of Bridges 2016: Mathematics, Music, Art, Architecture, Education, Culture, Tessellations Publishing, July 2016, pp. 395—398.
Related artwork: Fibonacci Downpour
Related artwork: Hyperbolic Constellation

“A Survey of Symmetry Samplers,” Proceedings of Bridges 2017: Mathematics, Art, Music, Architecture, Education, Culture, Tessellations Publishing, July 2017, pp. 103—110.
Related artwork: Frieze Frame
Related artwork: The Double Knitting Groups
Related artwork: Linear Lace Pendant