For perfectly wrapped gifts every time, geometry says use the diagonal hack—here’s how

If you’re not sure how to wrap a present, there’s an easy hack you can try. The clever trick—wrap diagonally, not horizontally or vertically—is based in math. Basic geometric principles explain how it ...
BBC

How maths can help you wrap your presents better

Wrapping awkwardly shaped Christmas presents is always a headache, but here's the formula for perfect gift wrap. You've carefully chosen the presents. You have scissors, tape and even some rolls of ...
AOL

For Perfectly Wrapped Gifts Every Time, Geometry Says Use the Diagonal Hack—Here’s How

If you’re not sure how to wrap a present, there’s an easy hack you can try. The clever trick—wrap diagonally, not horizontally or vertically—is based in math. Basic geometric principles explain how it ...