[Plugin: Pages Posts] Use full width page template?

I love this plug-in, but there’s one thing I really need it to do and that’s to use the assigned ‘full width’ page template, rather than the default template.

Is there a way to do that by editing the plug-in code? I’ve already looked through the code. I’m not a code guru, but can usually hack my way through to get the results I need, however I didn’t see how to do it in the plug-in code.

Thanks!

https://www.ads-software.com/extend/plugins/pages-posts/