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

PPC34: the Expand-o-Matic Pattern Release

January 22, 2026
Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles

PPC34: the Expand-o-Matic Cover Reveal

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

PPC34: Help Us Choose the Expand-o-Matic Cover Model

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2026: What Was, and Is, and Is to Come

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

PPC34: Affinity

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

Introducing the katalina shoulder bag.

PPC27: the Katalina Shoulder Bag pattern release

By Kat | Aug 31, 2022
The Katalina Shoulder Bag pattern and webpage is FINALLY ready for release to the public! And to celebrate, we're offering ...
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Studio Kat Designs

PPC23: Effervesence

By Kat | Oct 14, 2020
So... in our last post we showed you our first bonafide sample for the new design for Fall 2020, our ...
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A collage showcasing colorful and patterned bags from the October 25 Eye Candy Showcase.

the October’25 Eye Candy Showcase

By Kat | Sep 28, 2025
So here we go... it's time for another "Eye Candy Showcase", this one for October'25! And this Showcase includes several ...
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different Sewing materials on a table

PPC27: the Inspiration & First Look

By Kat | May 23, 2022
So... here we go again! I know it might sound funny to say this, but I always dread the actual ...
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