Halifax Sock is an exclusive free pattern for the members of the Project a Month KAL Group in September 2020 and will be published to all of you in 2021.

https://www.ravelry.com/groups/project-a-month-kal

This is a basic instruction to easily add the braid pattern on a plain vanilla sock.
Recommendation to a perfect toe up vanilla sock pattern is included for those of you who are not experienced sock knitters.

For experienced sock knitters this pattern will work on any yarn weight and needle size.