Centerpiece Crochet Doily PDF Pattern Enchantment

A140 Enchantment Centerpiece Doily:  This pattern contains instructions to crochet the doily shown above. This piece, officially named Enchantment - for obvious reasons, measures a large 19 1/2 inches in diameter.   (I'd think, with a substitute to two strands of heavy rug yarn, this just might create a marvelous rug),

Materials: 

• - J.& P. COATS BIG BALL BEST SIX CORD MERCERIZED CROCHET, Art. A. 104, Size 30: 3 balls of White, Ecru or No. 42 Cream; OR 
• - CLARK'S BIG BALL MERCERIZED CROCHET, Art. B. 34, Size 30: 3 balls of White, No. 61 Ecru or No. 42 Cream; OR 
• - CLARK'S BIG BALL MERCERIZED CROCHET, Art. B. 345, Size 30: 2 balls of White or Ecru only. 
• - Milwards Steel Crochet Hook No. 10.