top of page

FULL COURSE FROM START TO FINISH

Open-Back Dress with a Bodysuit Base

Engineering Support for Low Backs, Clean Lines & Absolute Wear Confidence

Open-back dresses are some of the most desired — and most technically demanding — garments in bridal and eveningwear.

When done right, they look effortless, sensual, and perfectly fitted.
When done wrong, they slide, gape, expose construction flaws, and make the wearer feel insecure.

This course teaches you how to construct open-back dresses professionally, using a bodysuit base that provides invisible support, stability, and comfort — exactly the way couture ateliers solve low-back designs.

ABOUT THIS COURSE

Open-Back Dress with a Bodysuit Base

Instructor: Tatiana Kozorovitsky

Course Length: 22 lessons (3 hours)

Downloads: Sewing Patterns

Skill level: Intermediate

COURSE CURRICULUM

Tutorial 1. Getting Acquainted with the Model
Tutorial 2. Pattern Calculation
Tutorial 3. Working on the Dress Pattern
Tutorial 4. Finishing the Dress Pattern. Working on the Bodysuit Pattern
Tutorial 5. Working on the Strap Pattern
Tutorial 6. Cutting the Dress and the Bodysuit
Tutorial 7. Cutting a Lace Overlay and a Mock-up for the Dress
Tutorial 8. Working with the Mock-Up of the Dress
Tutorial 9. Making a Pattern of a Fabric Cover for the Cups
Tutorial 10. Preparing the Fabric Cup Cover
Tutorial 11. Encasing the Cups in Fabric. Sewing the Cups into the Dress
Tutorial 12. Assembling the Second Cup
Tutorial 13. Working on the Backs of the Dress and the Bodysuit
Tutorial 14. Joining the Backs of the Dress and the Bodysuit
Tutorial 15. Finishing the Leg Openings of the Bodysuit
Tutorial 16. Finishing the Top Edge of the Back
Tutorial 17. Finishing the Short-Sleeve Lace Bolero Piece
Tutorial 18. Finishing the Tunnel for the Semi-Circle Cup Underwire
Tutorial 19. Cutting the Skirt
Tutorial 20. Assembling the Skirt
Tutorial 21. Working on the Waist of the Skirt
Tutorial 22. Applying the Final Touches to the Dress
Types of Open-Back Dresses


PATTERNS
Sewing Patterns Download

Open-Back Dress with a Bodysuit Base
Open-Back Dress with a Bodysuit Base

What This Course Is About

This course is dedicated to the technical foundation of open-back dresses.

You will learn how to:

  • Analyze open-back styles and choose the correct construction approach

  • Decide when to use a corset, bodice, or bodysuit base

  • Create deep backs without sacrificing support

  • Integrate ready-made foam cups seamlessly

  • Build straps that stabilize the garment without overpowering the design

The focus is not decoration — it is engineering elegance.



What You’ll Learn Step by Step


Open-Back Design Logic

  • Types of open backs and their limitations

  • How to choose a safe and wearable depth of cut

  • Common mistakes that cause slipping and discomfort


Bodysuit as a Structural Base

  • Why a bodysuit solves low-back instability

  • How to connect the bodysuit and dress into one garment

  • Creating a secure, slimming, and invisible foundation


Cups, Support & Coverage

  • How to work with ready-made foam cups

  • Drafting covers for foam cups

  • Modeling separately cut cups for different body types

  • Integrating underwires and bone casings correctly


Straps & Complex Geometry

  • Designing straps that support without pulling

  • Modeling complex strap shapes

  • Stabilizing the shoulder area in ultra-low backs


Skirts & Finishing

  • Cutting and sewing a removable lightweight skirt

  • Combining bodysuit base with lace, mesh, and elastic net

  • Achieving a clean couture finish throughout


Why Open-Back Dresses Require Technique

✔ Deep backs expose construction errors instantly
✔ Poor support makes clients feel insecure
✔ Incorrect cup integration ruins fit
✔ Weak foundations lead to constant garment adjustment

This course gives you a repeatable professional system so your open-back dresses stay perfectly in place — even during movement, dancing, and long wear.



Problems This Course Solves

“My open-back dresses slide down.”
→ Learn bodysuit-based stabilization.

“Clients don’t feel secure in low backs.”
→ Build invisible structural support.

“I struggle with foam cups.”
→ Master clean integration and pattern drafting.

“I don’t know how deep I can cut the back.”
→ Learn professional design limits and rules.



The Outcome

After completing this course, you’ll be able to:

  • Sew open-back dresses that feel secure and luxurious

  • Confidently use bodysuit bases for complex designs

  • Integrate foam cups, straps, and support elements cleanly

  • Create bridal, evening, prom, and cocktail dresses with confidence

Your garments will look intentional, refined, and professionally engineered.



Who This Course Is For

This course is ideal for:

  • Bridal and eveningwear dressmakers

  • Designers working with low-back silhouettes

  • Professionals using foam cups and elastic materials

  • Seamstresses ready to move beyond trial-and-error construction

Open-Back Dress with a Bodysuit Base
Open-Back Dress with a Bodysuit Base

Trusted by thousands of dressmakers worldwide since 2010

Whether it's a first stitch or the last rhinestone on your gown, Dressmaking Academy is here to support you on every step of your creative journey.

Marina Kushnir.jpg

Marina Kushnir

★★★★★
I made a perfect wedding dress for my daughter—and it was my very first time making a dress!
Corset collection 5.jpeg

Kriti Singhal

★★
I proudly launched my own brand and marked a moment I’ll never forget—my very first fashion show on the ramp
Joslyn Mcdonald.jpg

Joslyn Mcdonald

★★★★★
It's a game-changer! I've sharpened my skills, and took my business to the next level.
DSC02492.jpg

Tugba Citak

★★
I made my own custom amazing wedding dress! The lessons were very easy to follow as everything is explained step by step.

4.9

Google Rating

Based on

Google

Rating

4.5/5

Based on

Based on

4.5/5

Rating

Excellent course thank you I tuly appreciate everything you have done. Again thank you x

Loretta Hollier (Rettaz Art Room)

2026-01-29

I thought i would take a chance on this course and was surprised by how good it was. The pattern fits together better than any other pdf downloads i have ever used. the instructions are clear and very well explained. Thank you for an excellent resource.

Hazel Evans

2026-01-18

Practical and easy to follow tutorials that are beginner friendly yet produce professional results. Definitely worth it

Ana Isidoro

2025-11-10

Absolutely love this sewing academy! I signed up for a 1-year subscription two years ago and loved it so much that I just upgraded to lifetime access. The lessons are super clear, the techniques and patterns actually work (no frustration with trial and error!), and I’ve seen real improvement in my sewing from day one. What really makes it special is the community—so helpful and supportive. It’s honestly been the biggest boost to my skills. If you're into dressmaking or want to get better at sewing, this course is 100% worth it!

Alexandra Kulakova

2025-07-06

I was delighted with my first class at Dressmaking Academy. I very much appreciated Tatiana's expertise, and found the corset direction and explanation easy to follow. I feel I am on my way to proficiency and professionalism! My one challenge was compiling the right materials. I economized, as it was my first lesson. I feel the corset would have come out better had I used exact materials. Lesson learned.

MaryBeth Sorgi

2025-06-20

“Hola, soy estudiante, de España. Empecé mirando tutoriales. Luego comprando vídeos, y desde hace un año como estudiante, es lo mejor,de lo mejor, que encontrado en el campo del aprendizaje, Por lo tanto Recomiendo a todos los que quieran aprender, bien hacer patrones, y coser prendas de alta costura, esta es la mejor”Academia!!!

Costura Spinroch

2025-04-18

Excelente , felicitaciones .

migdo variedades

2025-03-11

I loved the corset tutorial. It was very detailed oriented and full of informative tips!

sandra meneses

2025-02-15

All courses are well detailed and easy to follow. Also is a bit of a work for me because I’m use to working in inches.

Faith Austin

2024-08-19

Hola Buenos días Pues para mí ha sido de gran ayuda a los obsequios que me han dado en la academia la verdad me facilita mucho las ideas y aparte a conocer los nombres de cada modelo de falda de blusa la verdad me encantan series viendo igual tendré la oportunidad igual de ingresar a la academia Álvaro porque me interesa con su ayuda la verdad se ve que es muy fácil

Alexandra del rocio Salvador may

2024-11-11

Me agrada seguir recibiendo contenido muy interesante estoy ya practicando

Carmen Sanchez

2024-10-29

Sus patrones son súper bonitos y bien hechos, altamente recomendable

Mercedes démence

2024-10-23

Gracias por la guía gratuita, me ha ayudado a conocer y mejorar detalles en faldas y corset.

Elisa Hernández

2024-10-02

Muchas gracias Los patrones compartidos fáciles de usar

ELISA MARIA MORENO TORRES

2024-09-14

Great help, very thorough explanation

Noha Saleh

2024-09-09

Estou amando meu corso com dressmaking academy

Luísa gourgel Gourgel

2024-08-19

I'm really delighted. You simplified certain stages in making a corset for me. Now I just need to practice your system as much as possible. Thank you!

Ksenija Maltar

2024-08-08

I was so thrilled to find your wonderful UTube videos on Luneville/Tambour work. The course of videos takes a beginner through everything you need to get started and learn how to use the hook and master the stitch, attach pearls etc. Once you get the sequence and rythym going it is so satisfying and gives learners the confidence to learn more. You have a wonderful array of videos and classes to encourage those interested in developing Higher levels of expertise in couture eewinv and haute couture embroidery.

Marysia Paling

2023-08-27

Excelente experiência, adoro seu trabalho

Márcia Munster

2024-07-26

Love the courses . Explanation is very detailed and informative. Thank you ma’am

Sania Pegado

2024-07-14

la mejor en explicacion yo estoy encantada ya me he hecho varios modelos y good

IRMA MAGAÑA VILLANUEVA

2024-07-09

GET THIS COURSE.
START LEARNING TODAY.

Price with VIP pass

$99.00

$0.00 USD

Enjoy this course and all 60+ premium courses, sewing patterns, tools, community access, and personal support unlimitedly.  

Regular price

$99.00

Full lifetime access

paypal-credit-card-png-15.png

Q&A's

GENERAL
  • Dressmaking Academy is your go-to streaming platform for high-end fashion design, with a special focus on bridal and formal couture.
    We offer a variety of video courses on topics like pattern making, sewing, dressmaking, corsetry, skirts, and even the business side of sewing.
    Access our lessons anytime, anywhere—on your smartphone, tablet, or personal computer.

  • The VIP membership is your all-access pass to everything Dressmaking Academy has to offer!
    Enjoy unlimited access to all courses, patterns, and tools, with flexible plans: monthly, yearly, or lifetime. All plans come with the same premium benefits—choose what works best for you.

  • Absolutely! Our courses are designed to support everyone—from beginners just starting their sewing journey to seasoned professionals ready to take their skills to the next level.

  • Yes! We have students from over 130 countries, including the USA, South Africa, Australia, Mexico, and the UK. No matter where you are, you can join us and start learning today.

  • Currently, all our classes are online. This way, you can learn at your own pace, from the comfort of your home.

USING DRESSMAKING ACADEMY
  • It’s easy! Pick a plan, click the "SIGN UP" button, register, and you’re in!
    All courses are available online and can be accessed from any device.

  • Most of our courses are a quick and engaging 4–6 hours long, so you can dive in and start creating right away!

    12 months is the sweet spot for mastering core techniques and building a strong portfolio. But no pressure—you're in charge of your learning! Go at your own pace, whether that’s faster or slower. It’s all up to you!

  • Just three things:

    • A sewing machine

    • Internet access

    • And your enthusiasm!

  • Yes! All patterns featured in our courses and the sets are downloadable in PDF format.
    They’re optimized for easy printing on A4 or Letter-sized paper with any standard printer.

TROUBLESHOOTING
  • Don’t worry! Here’s what to check:

    • Log in with the email you registered.

    • Access your courses from your Personal Dashboard, not the sales pages.

    • If you paid via PayPal, check the email inbox linked to your PayPal account for a login link.
      Note: PayPal payments may take up to 12 hours to activate your account.

  • We know how frustrating that can be! Here are some quick fixes:

    • Check your internet connection.

    • Clear your browser’s cache and cookies.

    • Try lowering the video resolution in the player settings for faster buffering.
       

    Still stuck? Email us at info@dressmaking.academy and we’ll help you out.

  • This usually happens if you subscribed via PayPal. You can manage your subscription directly in your PayPal account dashboard.

BILLING AND PAYMENTS
  • Make sure your card:

    • Supports international transactions.

    • Has enough funds.

    • Allows recurring payments for subscriptions.
      We accept all major credit/debit cards and PayPal.

  • It’s simple:

    • Monthly plans renew automatically every month until canceled.

    • Annual plans renew 12 months after the first payment.

    • Lifetime plans? They never expire!
      Cancel anytime—your access will remain active until the end of your billing period.

  • You can cancel anytime in one click from the Billing tab in your user profile.
    If you subscribed through PayPal, cancel it directly in your PayPal account dashboard.

  • Nope—it’ll keep going until you cancel it. You’re in complete control.

  • We offer:

    • A 14-day money-back guarantee.

    • If you’re not satisfied, just let us know within the trial period for a full refund—no questions asked.

    • We also guarantee results: If you don’t see improvements after completing the main program, we’ll refund you.

     

     

    Our guarantee is specifically designed for new clients to explore and evaluate the Dressmaking Academy program, allowing them to make an informed decision. This guarantee does not apply to returning customers due to the digital, non-tangible, irrevocable nature of our goods and copyright considerations.

  • All prices are listed in United States Dollars (USD).
    Use any online currency converter to see local prices.

Any questions left?
Contact us at info@dressmaking.academy and we'll be happy to assist you!

bottom of page