These 3 videos take you through the heel turn and base of heel in NEW PATHWAYS FOR SOCK KNITTERS, BOOK ONE, stating on page 13 and ending on page 16. The demo is primarily on 2 circular needles, with sections shown on DPN's as needed.
by FizzyFamily ThugPugs
by RavenPoe1849
by Sheruknittingcom
by braceletmkr5
by Dave Gatton
by My Creative Spirit
by crochetnmore