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

PPC34: Windswept- A Bag for ME!

February 18, 2026
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

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

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

A bunch of bags that are sitting on the ground

PPC31: Help Us Choose the High Seas Convertible Cover Model

By Kat | Jul 23, 2024
So.... we're almost ready to finish up another pattern! But before we can, we need to choose the ONE sample ...
Read More →
A quilted bag with cats on it.

PPC27: Cat Frames

By Kat | Jun 13, 2022
So... in our last post in this series I showed you the "Gorilla sample" for for this edition of Purse ...
Read More →
Studio Kat Designs

PPC21: Time to Man Up!

By Kat | May 9, 2020
So... in our last post I showed you a Side Slinger sample that I was a little disappointed in and ...
Read More →
A woman wearing a blue top and wondering

Ask Kat: How Difficult are Your Patterns?

By Kat | Jul 30, 2015
So… Here’s a question we get asked on a regular basis, particularly at shows, and it goes something like this. ...
Read More →