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

PPC34: the Expand-o-Matic Pattern Release

January 22, 2026
Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles

PPC34: the Expand-o-Matic Cover Reveal

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

PPC34: Help Us Choose the Expand-o-Matic Cover Model

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2026: What Was, and Is, and Is to Come

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

PPC34: Affinity

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

Studio Kat Designs

March 2020 Eye Candy

By Kat | Mar 3, 2020
So... ALL of the bags pictured below were created using our patterns & either shared on our FaceBook Group page, ...
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Studio Kat Designs

PPC25: Gustav in Blue

By Kat | Jul 19, 2021
So... it's been a while since our last post in this series, but now that the 1st draft of the ...
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Icon of an airplane inside a web browser window with movement lines.

Airplane Mode

By Kat | Sep 3, 2025
So... we go on an extended vacation every year with friends & up to now, our typical "modus operandi" has ...
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A close up of the red flowers on a black background

Case Study #1: Re-fabricating… Plan A

By Kat | Jun 26, 2025
So... the bag pattern I'm currently working on, the Cignet Phone Pal, is perfect for a vertically-centered design! And when ...
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