Did you know that McCall's and Vogue each have a dress sloper? Butterick too. More strange is that there are differences among them. First is the size. B5628 goes up to a 32. The others go up to 22. M2718 has DD-cup options. V1004 goes up to D. I'll update this when the Butterick one arrives.
In good faith, I dutifully traced a Vogue 16. At the time, it was the only one I had in a 16. Afterward, I decided to compare the instructions between Vogue and McCall. That's when I discovered McCall had a DD. I need that (maybe that plus some). I ordered the McCall.
Here's a comparison between the Vogue D cup and McCall DD cup.
I was torn. Should I trace the McCall version? (I don't enjoy FBAs.) Anyhoo. I decided to stick with McCall. Here's what made the difference. Not sure if you can see these details clearly above, but, as far as the bodice goes, I like what Vogue has going on.
- Consistent seam allowances: 2" for the side seams and 1" at the shoulder
- Bustline marked all the way across the front
In the bodice, McCall makes allowances for adjustments I don't think I'll need. Things might be different when I get the courage to tackle the skirt. Now, I need the bodice in a way that isn't to daunting. Decision made, I pinned up my Vogue 16.
Alas, I need a size 18. CF and CB are not where the need to be. My upper bust measurement is not quite 40" yet. I'd always heard that you should go with the smaller size if you are between sizes. not the case for me.
Yeah, I could be upset about needing a larger size, but that what this process is about. I'm more upset that I have to trace another pattern. Of course, I have a McCall 18, but not a Vogue. It's on order, along with some 1/4" gingham.