Eagle Afghan. Fully reversible 4 ply afghan suitable for standard gauge punch card & electronic knitting machines. The amount of yarn required depends on how large you want to make your blanket. I used approx 3 x 500 gram cones of yarn for main colour plus 1/2 cone for dark contrast & 1 cone each for the other 2 colours for a fully reversible blanket measuring 53 x 75 inches.