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

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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Studio Kat Designs

February 2021 Eye Candy

By Kat | Feb 1, 2021
So.... 2021 is well underway, the vaccines are here and hopefully someday soon our lives will go back to some ...
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A group of colorful handbags sitting on a set of steps.

PPC27: the Katalina Cover Reveal

By Kat | Aug 22, 2022
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 drawing of two bags with the same design.

PPC31: Moving Ahead w/a Sketch & a Prototype

By Kat | Apr 5, 2024
So... It's that time again! We're pondering a new design... when everything is still on the drawing board, and all ...
Read More →