Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles

PPC34: Windswept- A Bag for ME!

February 18, 2026
Sewing Tips & Tricks / Videos

MORE Invisible Sew-in Magnetic Snap Advice!

Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles

PPC34: the Expand-o-Matic Testing

Cignet Phone Pal / Double Take / Everyday Attache / Eye Candy / Gemini FlightBag / Walkabout Wallet

the February ’26 Eye Candy Showcase

Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles / Videos

PPC34: the Expand-o-Matic Introductory Video

Check out our Blog Archive! (below) by Studio Kat Designs

A group of colorful purses sitting on steps.

PPC29: the Easy Go Wallet Pattern Cover Reveal

By Kat | Aug 1, 2023
So... in our last post we had a little fun letting YOU be the designer and choosing which of our bag ...
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A colorful purse with red strap and flowers on it.

PPC33: the Sketch & the Prototype

By Kat | Apr 29, 2025
So... it's time for a new start... a brand new pattern for Fall of 2025. This is my favorite time... ...
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Studio Kat Designs Silver Zipper

Our 2021 Advent Calendar Sale

By Kat | Dec 1, 2021
It's that time again! Our 2021 Advent Calendar Sale has begun! Our Calendar sale works very much like an old-fashioned ...
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A collage of women with purses and bags.

Seen at Show: AQS Paducah Quilt Fest ’25

By Kat | May 9, 2025
So... even though I've been in business for 20+ years, I still get a BIG kick out of seeing our ...
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