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

PPC34: Windswept- A Bag for ME!

February 18, 2026
Sewing Tips & Tricks / Videos

MORE Invisible Sew-in Magnetic Snap Advice!

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

PPC34: the Expand-o-Matic Testing

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

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

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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A collage of women with purses and bags.

Seen at Show: AQS Paducah Quilt Fest ’25

By Kat | May 9, 2025
So... even though I've been in business for 20+ years, I still get a BIG kick out of seeing our ...
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Studio Kat Designs

PPC20: The First Prototype

By Kat | Jul 26, 2019
So... in our first post in this, our 20th cycle of Purse Pattern Chronicles we revealed the inspiration behind what ...
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the January ’26 Eye Candy Showcase

By Kat | Dec 29, 2025
So it's great to be back... it's time to get back to our regular programming with another "Eye Candy Showcase", ...
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