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

Studio Kat Designs

PPC15: Like an Egyptian

By Kat | Jun 28, 2017
So… in our last post in this series we showed you our new Flaptastic Bag all dressed up in some eye-popping Peggy Toole fabric ...
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Studio Kat Designs

So You Wanna Be a Pattern Designer?

By Kat | Jun 19, 2020
So... it's hard to believe but we've actually been business as an independent pattern designer for almost 16 years now ...
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A closer look to a bag with black leather and circle designs

Six Tips for Sewing with Pleather

By Kat | Dec 9, 2015
So... one of my favorite fabrics to use for a bag accent area lately... is pleather. I like the texture ...
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Studio Kat Designs

PPC16: Choose the Go-Go Compact Cover Model

By Kat | Jan 11, 2018
So… with yet another pattern almost in the books, it’s time to choose the ONE bag sample that best represents ...
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