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

Help Us Choose the Expand-o-Matic Cover Model

January 12, 2026
Uncategorized

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

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

PPC34: Affinity

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

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

A purse with a strap and a floral design.

PPC33: Shangri-La

By Kat | May 5, 2025
  In our last post in this series, I shared our original sketch, and the first prototype that we created, ...
Read More →
A detailed banner of the Cosmo Convertible

Ask Kat: About Patterns by pdf Download

By Kat | Apr 17, 2014
So… here’s a question we’re fielding more & more lately, particularly from our international customers. Oh, we’ve been hearing this request for ...
Read More →
Sewing the plain green strap and the colorful fabric

Covering Your Bag Strap (part 2)

By Kat | Sep 26, 2016
So… in an earlier post, I showed you how to cover a plain nylon strap with fabric so that it coordinates ...
Read More →
A collage of pictures of different purses.

the May ’23 Eye Candy Showcase

By Kat | Apr 28, 2023
So... it's time to share another bevvy of customer-made beauties! I totally love seeing the wonderful bags our customers create ...
Read More →