I recently designed and made a string art cardioid sculpture, which is now hanging in our mathematics department’s window. It is made from laser-cut plywood and yarn. I wrote a “how-to” guide that includes templates for the laser-cut pieces. You can find the PDF document here. Enjoy!
Tag: string art
Folding a Cardioid
It is well known that we can make a cardioid by drawing straight lines inside a circle. Simply choose one point on the circle’s boundary to be the base point. Then, connect points on the circle to the points twice as far away from the base point (measured along the circumference). If there are n…
David Richeson: Division by Zero 