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

PPC34: the Expand-o-Matic Testing

February 4, 2026
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

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

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

Studio Kat Designs

PPC24: CityScapes

By Kat | Feb 11, 2021
So... in the course of making this newest sample, I decided to try out yet ANOTHER new interfacing! I guess ...
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A close up of the inside of a book

Case Study #1: Plan A becomes B…C… D..?

By Kat | Jun 28, 2025
So... in our last post in this series, I detailed in a video, how this fabric at left, ("Poppy Dreams" ...
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A group of paper cut outs with blue stickers on them.

Pattern Development- the Templates

By Kat | Jun 24, 2024
So... it occurred to me recently, that I've never written about some of the really important, behind-the-scenes details that go ...
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Studio Kat Designs

PPC18: The Long Ones

By Kat | Sep 24, 2018
So…. we’ve started a brand new edition of Purse Pattern Chronicles and since we’ve finished making our test samples and reasonably set ...
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