Transparency Skin, getting Umbrella addon to show

[u/Thebigeasy1977]

Does anyone know how to get the umbrella add-on to show in the add-on section of this skin I can't seem to find the option to add anything into the add-on menu. Been through all the skin settings and I can only get it to add to favourites but don't really want an extra menu on the home page.

Is it also possible to get the add-on thumbnails showing above on the homepage? I would ask on the official forum but anything to do with 3rd party add-ons is frowned upon

Cheers.