Geometric Afghan by Spinnerin

Geometric Afghan

Crochet
January 1975
Spinnerin Germantown Deluxe
Spinnerin Marvel-Twist Deluxe Knitting Worsted
Worsted (9 wpi) ?
7 stitches and 8 rows = 2 inches
in Single Crochet
5.5 mm (I)
68 x 70
US
English

Calls for 18, 4-ounce skeins knitting worsted weight total:
3 - Yellow
4 - Aqua
5 - Red
6 - Navy

Afghan is worked from the center out, creating geometric shapes as it goes.