Symmetry in square motifs by Golden Hands

Symmetry in square motifs

Crochet
DK (11 wpi) ?
7 stitches = 2 inches
in (treble stitches) using 4 mm hook
4.0 mm (G)
9 x 13 squares gives 63 inch x 91 inch afghan
UK
English

Materials
23 balls light blue shade (A) and,
21 balls mid blue shade (B) and,
21 balls lime yellow (C) and,
36 balls dark blue (D).

Model sits on garden bench with blue/yellow blanket on the grass and her lap.