Marine Crochet Jacket
100g of turquoise yarn (46% cotton, 54% viscose; 400m/100g);
100g of the same yarn, but in light-blue color;
50g of the same yarn, but in white color;
Crochet hook 2.
Stitches control: 24 sts x 16 rows = 10 x 10 cm.
Front and Back
Make central part as one-piece cloth from up to down. Make 192 chain sts + 3 chain sts increase with turquoise yarn, make 1 row of treble crochets. Then, work with relief pattern due to the scheme, alternating 1 turquoise and 1 white row. At 20 cm height, finish your work. Make 1 row of treble crochets along the set-up row with white yarn. Then, change to light-blue yarn and make 1 row of treble crochets. After that, divide your work into 3 parts: 46 sts for each half of front and 100 sts for back. Then, finish each part separately.
Upper Part of Back
Work with treble crochets with light-blue yarn, increase 1 treble crochet in the 6th, 8th, 10th, 12th rows. Finish your work in 16 rows from the beginning of arm-hole.
Upper Part of Left Front
Make increases from the right side in the same way, as for back. Crochet left front straight. Finish your work at the height of back.
Upper Part of Right Front
Make in symmetry to the left front.
Make shoulder seams. Fasten arm-holes with 1 row of single crochets with light-blue yarn. Fasten the bottom edge of vest with 1 row of treble crochets with turquoise yarn, then, 1 row of single crochets with light-blue yarn. Fasten the edges of front with 1 row of single crochets and 1 row of treble crochets.