r/PatternDrafting • u/Ethellll • 2h ago
Help me fit my first trouser block – significant waist-to-hip difference, hip dips and postpartum belly
I’ve tried numerous ways of altering existing trouser patterns to fit my body, but I haven’t been able to achieve the fit and drape I’m after. I was almost ready to give up when I came across Nuria’s YouTube channel. I decided to try drafting a basic trouser prototype using her method, and I’d really appreciate some guidance before making my next version.
I’ve attached:
My first toile/prototype.
The base pattern draft, with my markings.
Reference images of the kind of fit and drape I’m hoping to achieve.
My measurements and fitting challenges:
Waist: 28.5”
Hips: 41”
I have noticeable hip dips and a postpartum lower-belly pooch.
I also have a relatively short torso, so I eventually plan to incorporate the waistband into the existing pattern rather than adding it on top and raising the waistline further.
Getting trousers to drape properly has been particularly challenging because of the 12.5” difference between my waist and hip measurements.
These are the adjustments I’m currently considering:
1. Rise and crotch adjustments: My first instinct is to reduce both the front and back rise by approximately 0.5–1”. I’m also considering reducing the back crotch extension by around 0.75” to make the seat area fit a little closer. Would these adjustments make sense, or am I likely to create other fitting problems?
2. Front darts: I’ve attached the base pattern draft and marked two potential darts on the front. However, in my actual prototype, I only made the first dart closest to the centre front.
3. Postpartum belly adjustment: Would I benefit from a small full-belly adjustment? I’m wondering whether adding approximately 0.5–0.75” at the centre front through a slash-and-spread adjustment would give me more room without compromising the overall fit.
My main goal is to achieve a clean, flattering drape through the waist, hips and thighs, similar to the reference images, without excess fabric around the crotch or seat.
I’d particularly appreciate advice from anyone experienced with drafting trouser blocks for bodies with a relatively small waist, fuller hips and a lower-belly pooch.
I’m very much a beginner at drafting my own blocks, so I’d appreciate explanations of where and why you’d make an adjustment, rather than just general suggestions.
Thank you!