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

the h + h Americas Show

h+h Americas’24: the Recap

So... you might remember that all the trade shows in this country were closed during Covid. And slowly but surely ...
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A sketch of a bag with a zipper.

PPC28: The Inspiration

So here we go again! It seems like we were just working on the Katalina Shoulder Bag (and actually, we ...
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A finished product of a green card holder

Applying Bias Tape- the S-M-O-O-T-H Way!

(I get so many questions about bias tape… how do I make it, how do I get such a smooth ...
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Studio Kat Designs

There’s a NEW Zip in Town ’21

So... it's been over two years since we've introduced a new zipper to our lineup, mostly because I just haven't ...
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