It’s summer, and we go out to the park almost every day. My oldest hooks up with other kids and runs around and up and down the slides, but my little one still needs me to sit with her on the grass. I used to have a water proof blanket we got as a gift from work at some point, but it disappeared a while ago and I haven’t replaced it. Until now. And what could be better than a matching tote for carrying all the outing must haves?
Before you get started, decide the size you want your blanket to be. If you want your stitched diagonal squares to be symmetrical in all directions, you should take this into account in your calculations. I didn’t and was sorry later… I used my ruler’s width as the size of the squares, it makes it much easier to mark and make sure they’re straight and all the same size.
If you care about it being symmetrical you can do the following calculation: So, let’s say my square size is X, I’m using 8th grade math to figure out the diagonal size: X^2+X^2=Y^2 ==> Y=1.41X. In other words, multiply X by 1.41 to get the length of the of the diagonal. The length and width of the blanket should be some product of this number (it doesn’t have to be the same for both).
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