I would like to knit a particular sweater for a 6 yr old. However, the pattern is for a four year old chest size 23" (finished chest size 27"). Her measurement is 25" and she is six. The directions call for casting on 61 sts and calls for 8 rows to complete the pattern. I remember reading somewhere that patterns can be adjusted to increase the size of the garment but I can’t seem to find the info. If anyone can turn me in the right direction to find this info I would appreciate your help. Thanks so much.