Little canvas line

canvasline.html

var canvas = document.getElementById('myCanvas');
paper.setup(canvas);
var path = new paper.Path();
// ... change this color
path.strokeColor = 'green';
// ... change the starting point of the line
var start = new paper.Point(30, 92);

path.moveTo(start);
// ... change the final point
path.lineTo(start.add([ 885666666, -88888888 ]));

paper.view.draw();