I struggled to achieve the suggested gauge so I had to recalculate all the measurements for my S-size. I decided to quit the original lace pattern because it was too complicated to put each of its element evenly on the whole recalculated body. Also, I decided not to add a knitted bow, maybe I will add a knitted or crocheted flower later.
The original length of the rib part is 29 cm ( 11 1/2 inches ) I shortened it till approximately 17 cm.
As for the rest I followed the instructions and tried to fit the original pattern for size S.
Very pleased with the final result. The pullover is so warm and cosy!