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In this course, you’ll Learn to create a stunning costume from scratch in just 5 days. 
With 4+ hours of step-by-step video lessons, you’ll be guided from concept to final reveal.

 
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Speedy creation is a skill you can master!

 Whether you're into cosplay, themed parties, or simply want to ditch the last-minute panic, this course is designed for anyone who wants to bring their creative vision to life quickly. You’ll learn how to craft eye-catching costumes from the first spark of an idea to the final finishing touches.

We’ll walk through every step together: rapid brainstorming, speedy construction, and clever detailing—no prior experience needed. My goal is to give you all the tools, guidance, and confidence to make something truly memorable.

Ready to have your Halloween costume in record time? Let’s get started!

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!

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!

SIGN UP NOW

At the end of the course, you will be able to:

Transform Materials

Learn how to use what you already have to build a spectacular costume. We’ll show you how to find inspiration in everyday items and transform them into a unique look, saving you time and money.

Speed the Construction

This isn’t about sewing a couture from scratch. You'll master essential quick-fix methods, like strategic pinning, no-sew hemming, and smart adhesive use, to get your costume ready in record time.

Master the Details

Discover how small additions can make a huge impact. From a whole dress to accessories and props, you'll learn to use finishing touches to take your costume from simple to spectacular.

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Course Content

 

This mini course includes 27 videos & lessons with over 4 hours of content. This mini-course guides you through assessing which costume type suits your timeline and provides a comprehensive guide with suggested materials and speedy sourcing tips. You'll learn how to rapidly pattern and build costume bases using materials you already own, as well as how to adapt store-bought pieces for a custom look. The course covers no-sew or low-sew construction, clever detailing, and how to fabricate necessary components like collars or simple masks. You'll also master hot glue detailing, quick prop-making, and dynamic painting techniques that cover large areas fast. Finally, you’ll add finishing touches like simple accessories and make sure your piece is ready to wear that night!

The videos are easy to follow and can be paused and replayed anytime. This mini course is beginner-friendly and suitable for anyone interested in corsetry creation—no prior experience needed.

Follow the lessons in order to get the best results, and remember: practice makes progress!

 
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In my course, you will learn:

 

 Module 1:  Illusions of Grandeur: The Art of Trickery 

Transform everyday materials into costume magic! Learn to think creatively, thrift purposefully, and craft a bold concept from vision to reality.

 Module 2:  Tea, Textiles & Transformation: The Art of Frankensteining 

Deconstruct, dye, and rebuild your garments into something spectacular. Merge sustainability with fearless design to create your unique masterpiece.

 Module 3:  Accessories, Impact & Final Touches

Bring your creation to life with airbrushed details, custom shoes, and handmade props. End with a show-stopping look that’s truly your own.

 

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!

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Included in my 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

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!

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BONUS

Extra content that you will get for free with the course

INDIVIDUAL FEEDBACK

I will provide you with personal feedback on your final project at the end of the course. I know how important feedback is in continuing to learn and improve techniques.

Value: $97 FREE

REGISTRATIONS CLOSE SOON

 🧵 Time to master the art of making speedy costumes once and for all! 🧵 

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Achieve your creative goals

The price displayed below is in USD, but you can pay with ANY currency.

You will have immediate access to the course!

Start learning today! 🪡

One-Time Payment

$97

  • 4+ hours of course
  • 27 videos & lessons
  • Exercises
  • Comprehensive PDFs
  • Lifetime access to the courses
  • Accessible at any time
  • Access to a private online community of motivated and like-minded artists
  • Daily support
  • Access on any device
  • Certificate of Completion
  • 14-Day money-back guarantee 
  • Bonus: Individual Feedback ($97 FREE)

Total Value: $194

Special Price: $97

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My Guarantee to Every Student

If you are not satisfied with the course for any reason, you have the right 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. Also, this means that there is no risk as well! Give it a try and experience the program first-hand!

Frequently Asked Questions

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