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

PPC34: the Expand-o-Matic Introductory Video

January 27, 2026
Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles

PPC34: the Expand-o-Matic Pattern Release

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

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

A calendar with the numbers 1 through 2 3 on it.

Our 5th Annual Advent Calendar Sale!

By Kat | Nov 30, 2024
It's that time again! Our 2024 Advent Calendar Sale starts at MidNight!       And no, we're not selling ...
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A colorful number that is painted to spell out 2 0 2 1.

2025: What Was, and Is, and Is to Come

By Kat | Dec 27, 2024
So... its tradition this time of year, for me to recap the past year, (you know...what went well, and what ...
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Colorful floral crossbody bag with multiple zippered compartments.

PPC34: Sketches & a Prototype

By Kat | Sep 8, 2025
So... It's that time again! It's time to start yet another edition of Purse Pattern Chronicles (our 34th edition of ...
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Studio Kat Designs

March 2020 Eye Candy

By Kat | Mar 3, 2020
So... ALL of the bags pictured below were created using our patterns & either shared on our FaceBook Group page, ...
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