10 pcs chains are drawn and the ring is formed.

Row 1: On the ring, 19 pcs double crochets are made with 3 pcs chains.
Row 2: 3 pcs chains are pulled and 19 pcs double crochet are made.
Row 3: 3 pcs chains drawn and total of 19 pcs double crochets are knitted shaped pcs double crochet, 1 pcs chain.

Row 4: 7 pcs chains are drawn and to the second clearance are knitted.

3 times 4 pcs chains are drawn and knitted on the lower chains.

Seven chains are drawn to the middle of the row and in the other edge is completed.

Row 5: It is returned 3 pcs chains and 9 pcs double crochets are made on 7 pcs chains.

4 pcs chains are drawn on the chains and the row is completed.

Row 6: It is returned 3 pcs chains, 9 pcs chains are made on the double crochets, 4 pcs chains are made on the chains and the row is completed.

Row 7: It is returned with 3 chains and 9 pcs double crochets while make a chain is drawn and row is completed.

 

In this way, the desired length is knitted until obtained.