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 photo collage of square sling bags

PPC26: Our Testers Speak

By Kat | Apr 11, 2022
It’s that time again! It’s time to show you what our testers created in the process of testing our pattern ...
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Studio Kat Designs

There’s a NEW Zip in Town ’21

By Kat | Nov 6, 2021
So... it's been over two years since we've introduced a new zipper to our lineup, mostly because I just haven't ...
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A black and gold purse with birds on it.

PPC27: Folklorico

By Kat | Aug 5, 2022
So... the bag I showed you in our last post featured fabric that I actually used for one of my ...
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