JSFiddle - React, Tailwind, and code Playground
HTML
<div id='rotateme'>
</div>
CSS
#rotateme {
-moz-transform: rotate(-90deg);
-moz-transform-origin: 100% 0%;
-webkit-transform: rotate(-90deg);
-webkit-transform-origin: 100% 0%;
position: absolute;
right: 100%;
}
a {margin-right:10px; white-space: nowrap;}
JavaScript
var num = Math.round(Math.random() * 10) + 3;
for (var i = 0; i < num; i++) {
$("#rotateme").append($("<a href='#' >Item " + i + "</a>"));
}