sarah-marie belcastro

sarah-marie belcastro

I’m a math professor by trade, and (unsurprisingly) my designs are informed by mathematical concepts. I co-edited the books Making Mathematics with Needlework: Ten Papers and Ten Projects and Crafting by Concepts: Fiber Arts and Mathematics with my colleague and friend Carolyn Yackel. You can find out more than you ever wanted to know about me and my way-too-many interests (including my ex-cat, socially responsible investing, dance, feminist philosophy of science,…) at my domain www.toroidalsnark.net.

I also co-design with MadStuart as the design team sarah-marie belcastro and Madison Stuart under the name Knits with a Side of Math.

original designs  

Torus Knots and Links
Figuring Fibers
Chisaki hat
sarah-marie's knitting patterns
Revscarf
sarah-marie's knitting patterns
V’Ann’s Star Scarf
sarah-marie's knitting patterns
Y x I skinny scarves
sarah-marie's knitting patterns
Babyrain Hatbow
sarah-marie's knitting patterns
cabled torus
sarah-marie's knitting patterns
simple finger-free (and maybe thumb-ful) mitts
sarah-marie's knitting patterns
Knotclace
sarah-marie's knitting patterns
okra
sarah-marie's knitting patterns
Sock Hat
sarah-marie's knitting patterns
Metacarpals
sarah-marie's knitting patterns
Least Common Scarf
sarah-marie's knitting patterns
Simple Socks with Streaks of Snugness
sarah-marie's knitting patterns
Striped Owl Hat for Daddy
sarah-marie's knitting patterns
Striped Owl Mittens for Daddy
sarah-marie's knitting patterns
Y x I twist cowl
sarah-marie's knitting patterns
Sublimation Socks (6 x 8)
sarah-marie's knitting patterns
Grapefruit
sarah-marie's knitting patterns
Sublimation Socks (7 x 10)
sarah-marie's knitting patterns
Sublimation Socks (8 x 12)
sarah-marie's knitting patterns
Tomsocks
sarah-marie's knitting patterns
Owly Tertian
sarah-marie's knitting patterns
Helix Striped Spiral Bedsocks
Crafting by Concepts
Wrap-Scarf-Stole-Shrug
sarah-marie's knitting patterns
sm's simple lacy shrug
sarah-marie's knitting patterns
Rachel's Cool Socks
sarah-marie's knitting patterns
simple finger-free mitts
sarah-marie's knitting patterns
edge-y K_7 on a torus
Homage to a Pied Puzzler
sarah-marie's knitted mobius band
sarah-marie's mathematical knitting pages
Torus
Making Mathematics with Needlework
K_6-on-a-Mobius-band scarf
sarah-marie's mathematical knitting pages
Projective Plane
sarah-marie's mathematical knitting pages
Pseudosphere
sarah-marie's mathematical knitting pages
Klein bottle
sarah-marie's mathematical knitting pages

designs from sarah-marie belcastro and Carolyn Yackel

hyperbolic pants
Making Mathematics with Needlework
Seven-Colored Torus
Homage to a Pied Puzzler

designs from sarah-marie belcastro and Madison Stuart

Borromean Rings Cowl
Knits with a Side of Math