I wanted one sock pattern to fit babies up to giant big guys. So, I adapted patterns from various books, but mainly Knitted socks: over 25 designs for fab feet and cozy toes for the whole family by Anna Tillman.
I also wanted a pattern that was easy for my brain to understand, and endlessly adaptable.
This is what I came up with.

ERRATA, thanks to Splash883:
Toes: Round One--Knit to 3 stitches before marker, K2tog, K1, (marker,) Knit 1, K2tog tbl, knit to 3 stitches before marker, K2tog, K1, (marker,) K1, K2 tog tbl, Knit to end.
~Annie.

UPDATED: new link with corrected pattern
https://docs.google.com/document/d/10TQn-2XL-Z1guKIn7-DXn...