Carolinian / Cignet Phone Pal / Double Take / Easy Go Wallet / Everyday Attache / Expand-o-Matic / High Seas Convertible / pdf patterns / Quattro / Sling Along / Things I've Learned

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March 4, 2026
Double Take / Expand-o-Matic / Flaptastic / Go-Go Compact / pattern design

the March 2026 Eye Candy Showcase

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

PPC34: Windswept- A Bag for ME!

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

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

A colorful bag with fireworks in the background.

PPC30: the Tandem DayPack Pattern Release

By Kat | Feb 16, 2024
The Tandem DayPack pattern and webpage is FINALLY ready for release to the public! And to celebrate, we're offering a ...
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Studio Kat Designs

A Quick Tour of Our Studio

By Kat | May 28, 2020
So... I've joined with a few other quilt and pattern designers to take you on studio tours where you get ...
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Studio Kat Designs

Another Bag for the “Road”

By Kat | Jan 11, 2020
So... way back in 2015, when we were getting ready to make our very 1st trip to the Southern California ...
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A close up of the inside of a bag

PPC32: Out of a Sketch… a Gorilla!

By Kat | Oct 4, 2024
So... it's that time again! And honestly, this is one of my favorite times in this whole pattern-making process! Because ...
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