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

PPC34: the Expand-o-Matic Pattern Release

January 22, 2026
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

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

PPC34: Affinity

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

Studio Kat Designs

PPC22: Cork it!

So... in our last post in this series I showed you the 2nd Gorilla Sample (or prototype) that we've created ...
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closeup shot of the ongoing making of a bag

Sew-in Magnet Stitching Tips

So… I tell everyone who will listen that I LOVE using our sew-in invisible magnet snaps because… They snap together ...
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Studio Kat Designs

Help! There’s a Gorilla in My Booth!

So... Years ago, Samsonite had an ad campaign involving a gorilla. The ad implied that airport luggage attendants were extremely ...
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Studio Kat Designs

PPC20: Choosing the Gateway Pattern Cover

So... with yet another pattern almost in the books, it's time to choose the ONE bag sample that best represents ...
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