Technic: Double filet crochet, Interlocking filet crochet, Circular crocheting
Type: Blanket / Afghan
Gauge: 5 windows by 5 windows in 5 cm
Hook size 4.5 mm. Hook size needed to match the gauge.

For 5 by 7 motifs blanket app. yardage is 4000 meters of yarn for each of two colors, which is a total of 8000 meters of yarn. (4375 yards per colors, a total of 8750 yards of yarn). (18-19 skeins (3.5 oz) for each colors)

Blanket size: 150 cm wide and 210 cm long (59” by 82 1/2”, 150 by 210 windows)
Motif size: 30 cm wide and 30 cm long (11 3/4” by 11 3/4”, 30 by 30 windows)

The pattern contains a charts and Right-Handed instructions.

You can crochet 4 different motifs according to the description.

UPD 01/09/2020
I’m glad to inform you that I have added a description for the mosaic crochet technique. I hope you enjoy crocheting according to my descriptions.