Join Date: Apr 2011
Location: Marooned to where the Purple People go.
Well, I'm not an expert by any means though the issue I see with that is that hot glue gun glue is sort of heat reactant and it melts as the wax does, and it would slide as the wax does when the heat liquifies it. So let's look at things that don't need heat to be installed, but water instead, perhaps?
I'm thinking you should try it with a sort of art paste, or better yet, a type of grout. I've only ever worked with grout once or twice and I doubt that it would give off the affect that you're trying to achieve, but it seems that it would be a little more weather resistant.
Hopefully that helped. If you ever do find something that works, feel free to post it here!