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

Help! There’s a Gorilla in My Booth!

By Kat | Dec 4, 2014
So... Years ago, Samsonite had an ad campaign involving a gorilla. The ad implied that airport luggage attendants were extremely ...
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A sketch of a bag with a zipper.

PPC28: The Inspiration

By Kat | Oct 8, 2022
So here we go again! It seems like we were just working on the Katalina Shoulder Bag (and actually, we ...
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Studio Kat Designs

PPC22: Testing the OutBreaker

By Kat | Sep 4, 2020
So... It’s that time again! It’s time to show you what our testers created in the process of testing our ...
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Colorful tie-dye crossbody bag with a leather buckle closure.

PPC33: HummingBird Bouquet

By Kat | Aug 4, 2025
  So... as a lover of all things abstract, I was instantly drawn to this fabric which I'll tell you ...
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