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

PPC34: the Expand-o-Matic Introductory Video

January 27, 2026
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

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

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

Studio Kat Designs

PPC23: It’s Gorilla Time!

By Kat | Oct 5, 2020
So.... in our last post, I showed you the 1st prototype of what will eventually be our next pattern, projected ...
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An orange handbag with sunflower design

SIX Ways to Create a Stand Out Bag Exterior!

By Kat | Jun 5, 2017
If you’re in the process of working out the details of the bag you want to submit to the 2018 ...
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Studio Kat Designs

September 2021 Eye Candy

By Kat | Sep 1, 2021
So.... I totally LOVE seeing pictures of the bags our customers make from our patterns! There's not too much I ...
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Studio Kat Designs

November 2019 Eye Candy

By Kat | Oct 30, 2019
So.... ALL of the bags pictured below were created using our patterns & either shared on our FaceBook Group page, ...
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