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

Colorful embroidered shoulder bag with floral patterns on black fabric.

PPC34: Dancin’ in the Moonlight

By Kat | Nov 12, 2025
So I really LOVED working with this cool fabric, which was actually one of those  panel prints, with a border ...
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Studio Kat Designs

A Show Sample Salvage

By Kat | Dec 6, 2020
So... At our last show, the MAQF in Feb 2020, (which seems like FOREVER ago), I was helping a customer ...
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A collection of different purses with different designs.

Our Best Posts of 2022

By Kat | Jan 4, 2023
So... with 2022 practically "in the books", its time to take a look in our rear view mirror at our ...
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Studio Kat Designs HD buckles on a surface

Ask Kat: Will You Add a NEW Color to Your Hardware Line

By Kat | May 25, 2017
So… here’s a question we get asked on a somewhat regular basis, especially when we’re vending at retail shows…. “Will ...
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