Spiral

Interlocking filet crochet
(no explanation of this technique)

Gridsize 121 x 161 windows

Pdf contains: 1 page chart
multi page chart
written pattern for interlocking crochet

Size is depending on yarn, hook and tension

hook H (5mm) 55-75 inch (140x190cm)
2700 yards (2500m) of each color needed
17 stitches and 8 rows in filet crochet is
4 inch (10cm)

hook F (4mm) 43-55 inch (110x140 cm)
2400 yards (2200m) of each color needed
21 stitches and 10 rows in filet crochet is
4 inch (10cm)

hook D (3mm) 36-49 inch (90x125cm)
1860 yards (1700m) of each color needed
27 stitches and 13 rows in filet crochet is
4 inch (10cm)