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

Sew in Magnets be Substituted for Clamp in Magnets

Can Sew-in Magnets be Substituted for Clamp-in Magnets

By Kat | Sep 26, 2017
3/4″ invisible sew-in magnetic snaps (1 matched set per pkg) So… we’ve been hearing this question more and more of ...
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A colorful sling bag by Studio Kat Designs

PPC25: Gorilla Time

By Kat | May 25, 2021
So... if you remember from our last post in this series, I was so happy with our 1st prototype that ...
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The easy go wallet testing bags.

PPC29: The Tester Wallets

By Kat | Aug 21, 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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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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