Thank you to Heather L for today’s subject. Heather sent a fold-up gable box pattern that was sized to ~ 10 x 6.5. She wanted to make it as large as possible for a 12 x 12 sheet of cardstock. Now the issue with resizing fold-up patterns is that you have to keep the overall width and height proportional or your pattern will not necessarily still fold up correctly. This was precisely the situation with Heather’s box. After stretching the image to fit a large square shape, the side flaps were too large to fold inwards to form the box.

Not to worry! This is a perfect application for the Ginsu Knife tool. Once I stretched the image, I cut off the two flaps and resized their width to match base of the box. Then I welded them back into place. The key was to just know which dimensions needed to still match so that the box pattern would work. The only thing is that you may need to do a test cut after stretching any given fold-up pattern to see for yourself which parts still work and which parts will need adjusting. If you have a pattern yourself that you cannot figure out, then please send it to me! This is a terrific new subject to explore.

Here’s the video to watch: Heather’s Gable Box Resizing