Did you know that it has been mathematically proven that any shape with straight sides can be cut with one cut, if the paper is pre-folded in the appropriate way?
The Fold and Cut Challenge
Source:: Mme Sarah’s Blog
Did you know that it has been mathematically proven that any shape with straight sides can be cut with one cut, if the paper is pre-folded in the appropriate way?
The Fold and Cut Challenge
Source:: Mme Sarah’s Blog