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

Uncategorized

2026: What Was, and Is, and Is to Come

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

Studio Kat Designs

PPC22: The Cat’s Meow

By Kat | Jul 25, 2020
So... in our last post I revealed the 2nd sample of what will soon be our new pattern for Fall, ...
Read More →
A blue bag with a colorful design on it.

PPC33- Denim Fantasy

By Kat | Jun 2, 2025
So... I needed to make one more sample in order to do all the little step drawings since it was ...
Read More →
Two packages of sewing supplies are sitting on top of a bed.

Ask Kat: Why Aren’t Zippers in Your Supply Kits at Shows?

By Kat | Aug 25, 2023
So... if you're familiar with the Supply Kits we offer on our website then you know that they include all ...
Read More →
Studio Kat Designs

PPC25: With a Flourish

By Kat | Jun 5, 2021
So... in our last post I showed you the "gorilla sample" for what will eventually be our next pattern design. ...
Read More →