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Shirt Making for Curves

Button-up shirts are a classic wardrobe staple but are notoriously tricky to fit at the bust if you have big boobs, often resulting in gaping or tent-like fits that don't flatter curves. This course takes you step-by-step through the shirt-making process using the Harrison Shirt (sizes 12-32), which features double princess seams for a uniquely curve-friendly fit that won't gape or tent over your bust. You'll learn all the elements of classic shirt construction, including a two-piece collar, yoke, placket, separate button bands, and buttoned cuffs.

Whether you're sewing your first shirt or want to improve your techniques, this course provides professional tips and methods that go beyond typical instruction booklets. By the end, you'll have mastered techniques like smooth princess seams, clean button band finishes, sharp collar points, and the "burrito" method for perfect yokes—giving you the skills to create beautifully fitted shirts that work equally well in crisp Oxford cottons for the office or cozy flannels for weekend wear!

The Harrison Shirt is available to purchase separately.

Shirt Making for Curves

Regular price $65.00
Unit price
per 
2 Reviews

Sew a beautifully fitted button-up shirt that actually fits your bust in this online self-paced class. Learn professional techniques from collar to cuff!

Why it’s special:

Learn to sew a button-up shirt with confidence

Comprehensive video tutorials

Master advanced sewing techniques

Learn at your own pace

Unlimited lifetime access

Get help from our expert team

More like this: Classes

Button-up shirts are a classic wardrobe staple but are notoriously tricky to fit at the bust if you have big boobs, often resulting in gaping or tent-like fits that don't flatter curves. This course takes you step-by-step through the shirt-making process using the Harrison Shirt (sizes 12-32), which features double princess seams for a uniquely curve-friendly fit that won't gape or tent over your bust. You'll learn all the elements of classic shirt construction, including a two-piece collar, yoke, placket, separate button bands, and buttoned cuffs.

Whether you're sewing your first shirt or want to improve your techniques, this course provides professional tips and methods that go beyond typical instruction booklets. By the end, you'll have mastered techniques like smooth princess seams, clean button band finishes, sharp collar points, and the "burrito" method for perfect yokes—giving you the skills to create beautifully fitted shirts that work equally well in crisp Oxford cottons for the office or cozy flannels for weekend wear!

The Harrison Shirt is available to purchase separately.

Peek Inside This Class

Frequently Asked Questions

"I just have to say how much I've thoroughly enjoyed this whole experience—from the pattern (which fits me so well!) to the class, to making my own shirts and Harrison dress. I can't seem to get enough of them! This has become my first true tried 'n' true pattern and course."

– Kathleen
  • 5 stars: 1 (50%)
  • 4 stars: 1 (50%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Susan Jones
I highly recommend this class!

I’ve made shirts before and have been sewing for a long time, but they never looked professionally made. I learned so many new techniques in the shirt making class. It has brought my quality of garment sewing to a new level. I highly recommend this class for beginners and skilled sewers alike. Thanks again Jenny for Cashmerette and all it has done for me!

L
Leisl Patterson
Clear instruction. But fit alterations not included.

Course was good for sewing skills. But doesn’t cover tailoring the fit. Communication that the course doesn’t cover fit could be clearer. I found myself looking up how to lower bust point and do full bust adjustment elsewhere. I did reach out to cashmerette email support and found the customer service around that to be super helpful. The alterations were explained with clear instructions and a diagram. I don’t like the plackets they show unfinished fabric inside the shirt so did mine another way with one piece. I made lots of alterations to the pattern to get it to fit my body which is to be expected. The shoulders fit but needed FBA for my ease preferences and bust lowering. Lengthening and adjustment to add more space for an apron belly in the front only.

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