Sionnach Studios
Sionnach Studios is a Pacific Northwest based costume, prop, and set design and fabrication studio helmed by award winning wife and husband duo, Heather (The Feathered Hart Costumes) and Will (Billythebrick Cosplay). In addition to offering a wealth of patterns, 3D printable files, kits, and finished props in our shop, we also specialize in commission work. Our mission at Sionnach Studios is to bring your creative vision to life with the highest quality.
Our available services include:
Design & Fabrication
Costume Design
Prototyping
Event Trophies
Film/Theater/Escape Room Sets
Architectural Models
Commissions
Bespoke Costumes & Garments
Costume & Prop Replicas
Education
Workshops
Panels
Video Tutorials
Digital Services
3D Modeling
Sewing Patterns
3D Printing
Patreon
Digital Library
Behind the Scenes
Get in touch with us about your project. Or follow us on Patreon, Facebook, Bluesky, Instagram, and YouTube!
Heather
Heather has been making with her hands since she was 8 years old. Anything her mom or other relatives put in front of her was fair game–sewing, crochet, knitting, hook rugs, coloring, painting, pottery, sculpture, and so many more. She tried so many things and enjoyed all of them immensely. As she got older and had the freedom to explore more mediums she’d never dared to try in the past, she realized how much she loved making costumes and props because it requires so many skill sets, constantly drives her to continue learning, and has helped give her the confidence to be herself.
She began this with the intent of sharing her passion for creating and her making adventures with the community and she hopes to encourage others to create their own art adventure.
Heaher has won and placed in many costume contests as well as judged multiple contests. She also frequently hosts and participates in cosplay related panels and workshops at conventions.
You can also follow Heather on Facebook and Instagram!
Will
After almost 20 years in the IT world, Will moved on and decided to make cosplaying and prop building a full-time gig. He’s been doing it seriously since 2018. He does everything from sewing and pattern making to foamsmithing, mold making and casting, to 3D model design and printing. And if he doesn’t already do something, he’d love to learn it and add it to his toolbox.
Will has placed in several costume and prop contests as well as judged multiple contests. He also frequently hosts and participates in cosplay related panels and workshops at conventions.
A couple of years ago, Will scored his dream job and worked on a full-length feature film, Prospect and has worked on several film projects. You can see more on his IMDB Page. You can also follow Will on Facebook and Instagram.