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

PPC34: Affinity

January 5, 2026
Cignet Phone Pal / Everyday Attache / Eye Candy / Gemini FlightBag / High Seas Convertible / Walkabout Wallet

the January ’26 Eye Candy Showcase

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

PPC34: Cactus Flower

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

PPC34: Butterfly Wings

Bangle Buddie / Bella BiFold / Carolinian / Cignet Phone Pal / Cosmo Convertible / Double Take / Easy Go Wallet / Elsie K Baglet / Flaptastic / GateWay / Gemini FlightBag / Go-Go Compact / High Seas Convertible / OutBreaker / Side Slinger / Sling Along / Special Sales / Tandem DayPack / Triple Play / Uptown Saddlebag / Walkabout Wallet / Wrapsody

Our 2025 Holiday Bag Sale

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

Studio Kat Designs

PPC19: Choosing the Bangle Buddie Pattern Cover

By Kat | May 2, 2019
So… with yet another pattern almost in the books, it’s time to choose the ONE bag sample that best represents ...
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Studio Kat Designs

PPC22: Cork it!

By Kat | Jul 16, 2020
So... in our last post in this series I showed you the 2nd Gorilla Sample (or prototype) that we've created ...
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Studio Kat Designs

On Qualifications

By Kat | Jun 14, 2021
People often ask me about what qualifications I have to be a pattern designer. They are interested in whether I ...
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Three booklets with different designs on them.

Ask Kat: How did you get started in the Pattern Business?

By Kat | Sep 10, 2022
So... we were eating dinner last weekend with friends we haven't seen in some time (due to the pandemic) and ...
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