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

Studio Kat Designs

PPC24: There’s a Gorilla in the Studio

So... in our last post, I showed you the 1st prototype of what will eventually be our next pattern, which ...
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Two plastic cards with the word choco on them.

Adding an ID Holder to Your Bag is EASY!

So... in the close to 20 years that I've been designing, I've tried a number of different ways to add ...
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Our 2025 Advent Calendar Sale!

Our 2025 Advent Calendar Sale starts TODAY! And no, we're not selling calendars! This sale will work just like an ...
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An orange handbag with sunflower design

SIX Ways to Create a Stand Out Bag Exterior!

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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