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

PPC34: the Expand-o-Matic Cover Reveal

January 19, 2026
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

Cignet Phone Pal / Everyday Attache / Eye Candy / Gemini FlightBag / High Seas Convertible / Walkabout Wallet

the January ’26 Eye Candy Showcase

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

Studio Kat Designs

15 Years of StudioKat Designs: 3 Things I Appreciate!

By Kat | Oct 26, 2018
So... in a recent post I told you that 2018 will be our 15th year in business as an independent ...
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A collage of different types of bags with text

PPC30: Testers Times SIX

By Kat | Mar 6, 2024
So... one of my favorite parts of the pattern development process is the testing round. I just LOVE seeing what ...
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Studio Kat Designs

Our Goals for 2015

By Kat | Dec 29, 2014
So... in our last post in this series, we discussed some of the things that worked well for us in ...
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A close up of a bag on the chair

PPC31: Checks & Balances

By Kat | Jun 18, 2024
So... I saw this fabric online and nearly swooned! And here's the thing... it was by a designer I'd never ...
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