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

PPC21: The Inspiration & Sketch

By Kat | Mar 5, 2020
So... it seems like a long, LONG time since we were working on a new design. That's because within a ...
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Studio Kat Designs

Six Shades of Grey!

By Kat | May 15, 2021
So.... it was during the "lockdown" phase of the pandemic last year that I started toying with the idea of ...
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A group of colorful handbags sitting on a brick walkway.

PPC28: Help Us Choose the Double Take Cover Bag

By Kat | Mar 1, 2023
So... with yet another pattern almost in the books, it's time to choose the ONE bag sample we've made that ...
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A series of pictures of different purses with different designs.

PPC28: Testing 1..2..3..4

By Kat | Apr 5, 2023
So... many of you know that one of my favorite parts of the pattern development process is the testing round. ...
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