Geek Pi by Sarah Grant

Geek Pi

This pattern is available for free

TEMPORARILY RETIRED - I’m going to rework this to add extra sizes and make it available again soon

“Random” stripes in a 31415926 etc sequence and a pi symbol on the heel. Special socks for special geeks! pdf includes a cuff to toe basic sock pattern, a chart for the heel flap, and several hundred digits of pi to choose your own starting point

You don’t have to follow this pattern specifically, it’s easy enough to apply the stripe sequence and heel colorwork to your favourite pattern. Enjoy!