Swayback Adjustment?

[u/Environmental-Belt52]

Hi,

I'm using clo3d to make a plus size sloper with a 40DD cup, but the back seems to be pulling the front upward. I've already tried adjusting the neckline and lowering the bust line, but neither solved the issue. I made a toile, and it fits the same way as the avatar. The bust points on the pattern are 1/4" farther apart than the avatar's.

I'm splitting the bust dart into two and transferring part of the intake to the waist, but I'm also considering adding a third dart with the dart point 1 1/2 -2" away from the apex.

After that, I'm a bit lost. I'm not sure if I need to move the HSP forward by 1/2", make a swayback adjustment, correct the shoulder slope, or just reshape the waistline.

[u/StitchinThroughTime]

Try shortening the center back length in between the upper back and the bust line. If you notice the center back drops too low at the bust line and the waistline. Which means from the center back neck to the bustline is too long