Six pieces should be joined together to form a hexagon. This pattern may be knit with cotton of any thickness on appropriately sized needles. You will need to knit at least one motif to work out how much yarn to purchase for your project.
Pattern
Cast on 37sts
1st Row: P
2nd Row: K
3rd Row: K2, (yo, k2tog) 8 times, yo, k3tog, (yo, k2tog) 7 times, yo, k2
4th Row: K
5th Row: K2, Yo, k2tog, (k2, p2) 3 times, k2, p1, (k2, p2) 3 times, K6
6th Row: K2, yo, k2tog, (p2, k2) 3 times, p1, k3tog, p1, (k2, p2) 3 times, k4
7th Row: k2, yo, k2tog, (k2, p2) 3 times, k3, (p2, k2) twice, p2, k6
8th Row: K2, yo, k2tog, (p2, k2) 3 times, p3tog, (k2, p2) 3 times, k4
9th Row: k2, yo, k2tog, (k2, p2) 3 times, k1, (p2, k2) twice, p2, k6
10th Row: k2, yo, k2tog, (p2, k2) twice, p2, k1, k3tog, k1, (p2, k2) twice, p2, k4
11th Row: K2, yo, k2tog, (k2, p2) twice, k2, p3, (k2, p2) twice, k6
12th Row: K2, yo, k2tog, (p2, k2) twice, p2, k3tog, (p2, k2) twice, p2, k4
13th Row: k2, yo, k2tog, (k2, p2) twice, k2, p1, (k2, p2) twice, k6
14th Row: K2, yo, k2tog, (p2, k2) twice, p1, p3tog, p1, (k2, p2) twice, k4
15th Row: k2, yo, k2tog, (k2, p2) twice, k3, p2, k2, p2, k6
16th Row: k2, yo, k2tog, (p2, k2) twice, p3tog, (k2, p2) twice, k4
17th Row: K2, yo, k2tog, (k2, p2) twice, k1, p2, k2, p2, k6
18th Row: K2, yo, k2tog, p2, k2, p2, k1, k3tog, k1, p2, k2, p2, k4
19th Row: K2, yo, k2tog, k2, p2, k2, p3, k2, p2, k6
20th Row: K2, yo, k2tog, p2, k2, p2, k3tog, p2, k2, p2, k4
21st Row: K2, yo, k2tog, k2, p2, k2, p1, k2, p2, k6
22nd Row: k2, yo, k2tog,, p2, k2, p1, p3tog, p1, k2, p2, k4
23rd Row: K2, yo, k2tog, k2, p2, k3, p2, k6
24th Row: K2, yo, k2tog, p2, k2, p3tog, k2, p2, k4
25th Row: K2, yo, k2tog, k2, p2, k1, p2, k6
26th Row: K2, yo, k2tog, p2, k1, k3tog, k1, p2, k4
27th Row: K2, yo, k2tog, k2, p3, k6
28th Row: k2, yo, k2tog, p2, k3tog, p2, k4
29th Row: K2, yo, k2tog, k2, p1, k6
30th Row: K2, yo, k2tg, p1, p3tog, p1, k4
31st Row: K2, yo, k2tog, k7
32nd Row: K2, yo, k2tog, p3tog, k4
33rd Row: K2, yo, k2tog, k5
34th Row: K2, yo, k2tog, k1, k2tog, k2
35th Row: K2, yo, k3tog, k3
36th Row: K2, yo, k3tog, k2
37th Row: K2, yo, k3tog, k1
38th Row: K1, k3tog, k1
39th Row: K3tog
Knit 5 more pieces like this and join them together to form a hexagon.