This super-flare dress and top is fitted through the bust then flares immediately through the waist and hip. The top has a center front and center back seam to help create this much flare. You can choose to top-sitich the center front and back seams for a decorative reasons but to also stabilize your lengthwise seams.
This style is SUPER easy to sew and fit. Still if you are doing the version with the 3/4 sleeve, make sure to tissue fit the sleeve.
As always, personalized tissue fitting instructions for this specific pattern are in the guide sheet!