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 woman sitting at a table with a cat.

On Doing One Thing at a Time

By Kat | Sep 24, 2024
So... way back in 2004 when I first started this business, my work activities revolved exclusively around publishing patterns... I ...
Read More →
A colorful sling bag by Studio Kat Designs

PPC25: Gorilla Time

By Kat | May 25, 2021
So... if you remember from our last post in this series, I was so happy with our 1st prototype that ...
Read More →
Studio Kat Designs

Goin’ Back to Houston… at LAST!

By Kat | Oct 6, 2021
So... the last time we were in Houston, TX it was November of 2019. We had just completed the most ...
Read More →
an army green fabric in Sewing process

Covering Your Bag Strap (part 1)

By Kat | Jun 5, 2016
So… you’ve probably heard the saying that “the devil is in the details”, right? Well, when it comes to handbag-making, ...
Read More →