index.html

<!DOCTYPE html>
<html>
<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1">

	<title>Generative Crystals</title>

	<link rel="shortcut icon" type="image/x-icon">

	<style>
		body {
			margin: 0;
			padding: 0;
			overflow: hidden;
		}
		canvas {
			margin: auto;
		}
	</style>
</head>

<body>
	<script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.6.1/p5.min.js"></script>
	<script src="./sketch.js" type="module"></script>
</body>

</html>