Here we have a square, a circle and a triangle. We're going to use them to form a pattern. This is the pattern formed by the shapes.

Find out how to make patterns using 2D shapes with the cadets. close Sorry, something went wrongCheck your connection, refresh the page and try again. Fin: And the ...

North Carolina State University researchers have developed a method for having 2D patterns made of plastic self-assemble into 3D objects using a heat lamp and printer ink. North Carolina State ...