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

Two plastic cards with the word choco on them.

Adding an ID Holder to Your Bag is EASY!

By Kat | Sep 9, 2023
So... in the close to 20 years that I've been designing, I've tried a number of different ways to add ...
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Two bags of purple and green fabric with a yellow strap.

PPC31: Purple Paisley… a Remake

By Kat | Sep 2, 2024
So... turns out I've had a blast re-imagining some of the samples I made during the runup to the High ...
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Studio Kat Designs

Our 2022 Holiday Sample Bag Sale

By Kat | Dec 15, 2022
Even the most confirmed "Bag Addict" (of which I am one), can only house but so many bags in her ...
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Studio Kat Designs

The Gateway Testing Round

By Kat | Oct 11, 2019
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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