If you like this kind of stuff you might also like this: http://obadger.com/turtle/ http://obadger.com/turtle/ Then paste/run this program: var triangle

If you like this kind of stuff you might also like this: http://obadger.com/turtle/ http://obadger.com/turtle/ Then paste/run this program: var triangle = (function(){ function frag(len, depth, left){ if (left === undefined) left = !(depth % 2); if (depth > 1) { frag(len/2, depth-1, !left); t[left?'lt':'rt'](60); frag(len/2, depth-1, left); t[left?'lt':'rt'](60); frag(len/2, depth-1, !left); } else { t.fd(len); } } return frag; })(); /* position the turtle */ t.pu().bk(250).rt(90).bk(350).pd().color('#0f0'); /* build the triangle */ triangle(700, 8);