Making your Halloween a little creepier and a little crawlier can be done by adding bugs and spiders crawling all over your page! 

First things first, you'll need to go to https://auz.github.io/Bug/ and download the zip file listed.

Put the contents into a folder at the root of the website named Bugs.

Then, you have a few options, depending on where you want the entities to appear:

1) Background of a page.

For this item, you'll need to create a page called Bugs.html at the root of the portal folder. It should contain this code:

<script type='text/javascript' src='Bugs/bug-min.js'></script>
<script type='text/javascript'>
// default fruit fly bug:
new BugController({
});

// default spiders:
new SpiderController({
});
</script>

After that is done, add to any page an iView island. Set the iView island to the website http://websitename/Bugs.html. 

For this view, the bugs will only display withing the iview island. It can be set to be as large as the entire page and set behind everything.

2) On the Custom Landing Page

Add the code listed above to Layouts\Start Page Layouts\CustomLandingPage\[NameOfLandingPage]\CustomLandingPage.ascx

3) Everywhere!

Add the code listed above to either a custom banner file or custom toolbar file.