Sewing Tips & Tricks / Videos

MORE Invisible Sew-in Magnetic Snap Advice!

February 10, 2026
Expand-o-Matic / pattern design / PPC34 / purse pattern chronicles

PPC34: the Expand-o-Matic Testing

Cignet Phone Pal / Double Take / Everyday Attache / Eye Candy / Gemini FlightBag / Walkabout Wallet

the February ’26 Eye Candy Showcase

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

PPC34: the Expand-o-Matic Introductory Video

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

PPC34: the Expand-o-Matic Pattern Release

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

Studio Kat Designs Silver Zipper

Our 2021 Advent Calendar Sale

By Kat | Dec 1, 2021
It's that time again! Our 2021 Advent Calendar Sale has begun! Our Calendar sale works very much like an old-fashioned ...
Read More →
A collection of different purses with different designs.

Our Best Posts of 2022

By Kat | Jan 4, 2023
So... with 2022 practically "in the books", its time to take a look in our rear view mirror at our ...
Read More →
A collage of different bags with the words help us choose the tandem daypack cover model.

PPC30: Help Us Choose the Tandem DayPack Cover Model

By Kat | Feb 5, 2024
So.... we're almost ready to finish up another pattern! But before we can, we need to choose the ONE sample ...
Read More →
Boho Baguette cover Studio Kat Designs

Ask Kat: Which Bag is YOUR Favorite to Carry

By Kat | Apr 14, 2013
(This post is part of a new series we’ve started in an attempt to publicly answer some of the mostly ...
Read More →