Knitting pattern for sweater

Author's words Lyudmila G.- Yarn- 50% merino, 50% PC (acrylic), 2200 m\100g. Knitted with 6 strands on needles No. 3.5 - main fabric and No. 3 - ribbing. Yarn consumption - 470 g, length of thread after conversion 1700m. I created the pattern of the central motif myself, sharing working notes