In this course, you’ll explore X+ immersive modules and X+ videos designed to elevate your costume-making skills through romance, glamour, and theatrical design.
2026 Registrations Close Soon
SPECIAL DISCOUNT FOR CLASS REGISTRANTS: $100 OFF
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Who is Jillea?
Hi! I'm a costume designer and whimsical artist with over 12 years of experience in the industry. I started out as a musician, but my passion for over-the-top fashion, stage performance, and artistic expression led me to naturally pivot into professional cosplay and costume design. I've made a name for myself with bold, inventive designs using unconventional materials—like the iconic Diet Coke can corset I created for Julia Fox, which gained worldwide attention.
My work has been featured in major outlets like Vogue Germany and Teen Vogue. I’ve become a go-to designer for celebrity Halloween costumes, often landing my pieces on the best-dressed lists, especially at Heidi Klum’s famous Halloween party. With a keen eye for detail and a knack for creating both imaginative and wearable pieces while thinking outside the box, I continue to push boundaries and captivate audiences with my creativity and whimsical approach to costume design and cosplay.
I can't wait to teach everything I've learned over these years!
What do my students say about me?
Highly recommend courses by Jillea! I absolutely loved doing the Corsetry course!
First of all, thank you so much for your help and for your course!! It reaaaallly helped me make my vision come to life, and it was worth every penny.
You're amazing!! Thanks again...really enjoyed learning new techniques. <3
At the end of the course, you will be able to:
Create a Head-to-Toe Showstopping Look
Design and build a fully realized boudoir or burlesque costume with a cohesive silhouette, dramatic scale, and performance-ready details.
Build High-Glam Costume Techniques
Learn how to confidently work with feathers, rhinestones, sculptural elements, and luxury finishes to create high-impact, light-catching designs.
Transform Creative Vision Into Wearable Fantasy
Translate your creative vision into a wearable, expressive costume that balances romance, movement, and theatrical presence.
Course Content
In my course, you will learn:
Module 1: Title
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Module 2: Title
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Module 3: Title
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Module 4: Title
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Module 5: Title
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Find out more about the course:
My course will elevate your artistic skills! What's better than improving yourself while having fun? Plus, you will achieve beautiful results in no time. Let me tell you more about my methodology and the platform structure:
All videos are in FULL HD and you can adjust the speed, audio, and quality.
In all my videos, I try to use as many visual elements as possible, such as pictures and references, so you can take some inspiration and you can practice. You can follow each step as I show it to you, and you can comment and compare with other students under each video or in the group so you can resolve any doubts you have and learn new tricks!
The course is designed to be as practical as possible, even teaching you the basics of what is needed to begin your costume corsetry journey. You can review the lessons as many times as you want, where you want, and when you want!
Included in the course:
Fundamentals & Materials
We will look together at the materials, basic techniques, and knowledge needed to begin this journey. Approaching a new technique means first learning how best to use the tools at your disposal.
Practical Exercises
Theory is important, but what makes you a true artist is practice... Lots of practice! You'll find lots of exercises to get started with and from which to get inspiration. I will show you some tricks that will make your creations truly unique and masterpieces.
Lifetime Access
Once you register for the course, you will have lifetime access, and you can watch it whenever you want! This will enable you to better learn even the most difficult notions. You don't have a deadline, you can take the course even for 5 minutes a day! Doesn't this possibility seem incredible?
Flexibility
This is one of the course's strengths: being able to watch the videos wherever you want, whenever you want, and as many times as you want. The course is available from any device, so you can watch the course from the comfort of your home or take a single lesson on the train!
Community of Artists
As soon as you sign up for the course, you will join a group of people who, like you, share this passion and are following the same course as you. This means you'll be able to exchange ideas, tips, or ask questions because you'll be surrounded by people who love art the same way you do!
My Daily Support
On this journey, you will never be alone! You can write to me, and you will receive my feedback as soon as possible, so you will always feel supported. Sometimes, approaching costume design is not easy. You may feel that you are not enough, but don't worry: I will be there to help you, step by step!
2026 Registrations Close Soon!
🎉 New Year, New Look – Master Boudoir & Burlesque Costuming 🎉
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Two Ways to Achieve Your 2026 Goals✨
2026 has just begun; it is the perfect time to refocus on yourself and your ambitions!
Here you can find two options that only differ in how you want to pay. The first option is a one-time fee, and the second is a monthly option with three installments. The price displayed below is in USD, but you can pay with ANY currency.
Let's create something beautiful together in 2026 💄
My Guarantee to Every Student
If you are not satisfied with the course for any reason, you are entitled to obtain a full refund within the first 14 days if you haven't completed more than 50% of it. This is my guarantee to you. I want all my students to be satisfied. This means that there is no risk as well! Give it a try and experience the program firsthand!