Materials:

• One ball of Crochet Cotton No. 40, or 1 oz. of Linen Thread No. 40.
• Four double pointed knitting needles No. 14, length 9 in., or one circular needle No. 14, length 16 in.
• One steel crochet hook No. 5.

Measurements:

• 2.5 in. to 3 in. deep - inner edge 8 in. square.
• The design can easily be adapted to other measurements.

Notes: No gauge given. First published 1961, Dover reprint 1972.