JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://code.htmlhifive.com/h5.css">
<script src="https://code.htmlhifive.com/ejs-h5mod.js"></script>
<script src="https://code.htmlhifive.com/h5.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="https://hifive.github.io/hifive-ui-library/hifive-ui-library/WebContent/components/tileContainer/src/tileContainer.js"></script>
<link rel="stylesheet" href="https://hifive.github.io/hifive-ui-library/hifive-ui-library/WebContent/components/tileContainer/src/tileContainer.css">
<div class="columns">
  <div class="column box_content">
    <h1 class="header">カラム１</h1>
  </div>
  <div class="column box_content">
    <h1 class="header">カラム２</h1>
  </div>
  <div class="column box_content">
    <h1 class="header">カラム３</h1>
  </div>
  <div class="column column2 box_content">
    <h1 class="header">2倍幅のカラム</h1>
  </div>
  <div class="column box_content">
    <h1 class="header">カラム４</h1>
  </div>
</div>

CSS

.box_content {
	border: 2px solid #000;
	padding: 5px;
	border-radius: 5px;
	margin: 5px;
	height: 200px;
	width: 300px;
}

.box_content h1 {
	font-size: 1.2em;
	color: #ffffff;
	background-color: #797979;
	height: 30px;
}

.column2 {
	width: 620px
}

JavaScript

$(function() {
	h5.core.controller('.columns', h5.ui.components.tileContainer.tileContainerController);
});