I was able to crochet a sweater for my Hearts for Hearts dolls! I used Sweet Pea Fashions’ “Cobblestone Sweater”.
The Cobblestone sweater pattern is rated for advance beginner. This is probably correct. When I originally tried this, I did have some troubles with the single crochet ribbing. I would forget and add a single crochet to the turning chain one. As long as you feel comfortable making crocheted rows, this pattern wasn’t too bad. Also, don’t over think the crochet chart. I was confused when I went to do the shoulders sections if I was on the correct side. But following the directions, everything came out alright.
I started with the crochet hook (size C) recommend on the 14 inch doll pattern but realized when I was halfway through the ribbing that it would not be long enough. Since I had the 18 inch doll pattern also, I did compare the two and the 18 inch pattern recommends a size D hook. I used that and was able to get the recommended size shown in the 14 inch pattern. So I do believe that is a typo between the two patterns. They both call for the same weight of yarn and the only difference I could tell was the length of ribbing needed to achieve the dimension required to fit the dolls.
The back closes with three snaps.
I think this would be easy to change-up into a sweater dress. I think it would require adding about 8 to 10 more rows of the pattern to get the length needed just so you can follow the pattern for the shoulder area.