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

PPC34: the Expand-o-Matic Testing

February 4, 2026
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

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

PPC34: the Expand-o-Matic Pattern Release

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

PPC34: the Expand-o-Matic Cover Reveal

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

Studio Kat Designs

YADP: Our New Hire was a Walk-On!

By Kat | Jul 11, 2019
So… there’s a new kitten in our house! And the thing is, even though we didn’t pick her and even ...
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A purse with a strap and a floral design.

PPC33: Shangri-La

By Kat | May 5, 2025
  In our last post in this series, I shared our original sketch, and the first prototype that we created, ...
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Studio Kat Designs

A Converted Sling Along

By Kat | Sep 11, 2021
So... for quite some time now, we've been on the receiving end of requests to create instructions that would allow ...
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A colorful purse sitting on top of a wooden floor.

PPC30: Back to Brazil

By Kat | Jan 23, 2024
So... in our last post I showed you some extraordinary fabric that I got from Brazilian dealer who was a ...
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