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

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

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

Studio Kat Designs

Seen at the Shows! Houston 2019

So... even though I've been in business for over 15 years, I still get a big kick out of seeing ...
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Studio Kat Designs

June 2021 Eye Candy

So..... I totally LOVE seeing pictures of the bags our customers make from our patterns! There's not too much I ...
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an army green fabric in Sewing process

Covering Your Bag Strap (part 1)

So… you’ve probably heard the saying that “the devil is in the details”, right? Well, when it comes to handbag-making, ...
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Studio Kat Designs

Eye Candy for March ’22

So... one of things I love best about designing patterns is to see the amazing things out customers create using ...
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