This is an example [Mura CMS] (http://getmura.com) plugin to show how to create per instance display object configurators. It requires [Mura CMS 5.6] (http://getmura.com/download/) or higher.
Please see the [Programmer's Guide to Mura CMS] (http://docs.getmura.com/linkservid/6E472481-58B6-4E41-B621113493FC3933/showMeta/1/) for more information on creating display object configurators.