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

A Video Presentation of the Elsie K Baglet Pattern

By Kat | Aug 30, 2021
For the many of you who enjoy seeing a live presentation of our patterns, here’s our Elsie K Baglet! And ...
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PPC34: Cactus Flower

By Kat | Dec 16, 2025
So... as you might surmise from our last post, we're coming close to wrapping up this round of Purse Pattern ...
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A bag with a colorful floral pattern on it.

PPC28: I’m on the Kaffe Train

By Kat | Feb 20, 2023
So... in 19 years of designing bag patterns, I've never featured fabric designed by the incomparable Kaffe Fassett in one ...
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Studio Kat Designs

20 Ways to Maintain a Creative Lifestyle

By Kat | Sep 20, 2022
So... I get a lot of questions about creativity, mostly about where my ideas come from and what I do ...
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