function randomizeDoodles(total) {
	dimensions = $('wrapper').getCoordinates();
	xmin = dimensions['left'];
	xmax = xmin + dimensions['width'];
	iw = document.documentElement.clientWidth;
	ih = document.documentElement.clientHeight;


	for(i=1; i <= total; i++) {
		if(i%2) {
			dleft = $random(0, xmin-75);
			dtop = $random(0, ih-100);
			dname = 'scrap_' + i;
			$(dname).setStyle('top', dtop);
			$(dname).setStyle('left', dleft);	
		} else {
			dleft = $random(xmax, iw-100);
			dtop = $random(0, ih-100);
			dname = 'scrap_' + i;
			$(dname).setStyle('top', dtop);
			$(dname).setStyle('left', dleft);	
		}
	}
}