// You can find the Turtle API reference here: https://turtletoy.net/syntax
Canvas.setpenopacity(1);

// Global code will be evaluated once.
const turtle = new Turtle();
const n = 10; //min=10 max=70 step=1
const angle = 60; //min=60 max=120 step=30
var count = 0;
turtle.penup();
turtle.goto(10,0);
turtle.pendown();

// The walk function will be called until it returns false.
function walk(i) {
    subspiro(5,angle,n);
    i++;
    return i < n;
}

function subspiro (side, angle, max){
    count = 1;
    turtle.pendown();
    
for (var i = 0; i < max; i++) {
    step = side * count;
    turtle.right(angle);
    count = count + 1;
    turtle.forward(step);
  }
}