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

The easy go wallet testing bags.

PPC29: The Tester Wallets

By Kat | Aug 21, 2023
So... many of you know that one of my favorite parts of the pattern development process is the testing round. ...
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Studio Kat Designs

PPC22: The OutBreaker Release

By Kat | Aug 31, 2020
The OutBreaker pattern and webpage is FINALLY ready for release to the public! For more pictures just click HERE.   ...
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closeup shot of a colorful spiral pattern

MAQF ’22: the Quilts

By Kat | Apr 15, 2022
So... Are you ready to see my favorite quilts from the Mid-Atlantic Quilt Festival for 2022? Before I show them ...
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Studio Kat Designs

PPC18: The Packlets Pattern Release

By Kat | Oct 25, 2018
So… in our last post we revealed the completed pattern cover for our THIRD new pattern of 2018, Packlets, and while it’s been ...
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