Symbol crochet diagram with some written instructions.

Size 12/0.75 mm steel crochet hook.
Size 30 Cordonnet crochet cotton or 3-ply fil d’Ecosse (about 270 yards)
regular fil d’Ecosse size 30, 285 yards

Gauge:
First 2 rounds 3/4” measured on the diagonal.
Les 2 premiers t. = 2 cm de diagonale.
Las 2 primeras v.: 2 cm de diagonal.

This rectangular doily is made with 35 motifs and a 5 Round edging.

Number 12, page 22 in Decorative Crochet #93.