//window size
void setup() {
size(1000,1000); // width, height
}
void draw() {
line(500,400,200,400); //top of cube
line(500,400,400,500); //right diagnol
line(200,400,100,500); //left diagnol
line(100,500,400,500); //bottom horizontil
line(100,500,100,700); //furthest left vert line on face
line(400,500,400,700); //right vert line on face
line(100,700,400,700); //bottom horizontil on face
line(500,400,500,600); //right vert line on right face
line(500,600,400,700); //right horizontal on right face
line(200,400,200,500); //left vertical inside
}