'Messing up' is something entirely different. You of all regulars usually have some remarkable problem diagnosing skills, Striker.
I was a little surprised actually you apparently got lost in the wrong direction here. So I thought I'd quickly rush in and turn the wheel around. Can't resist to help, you know me.
But maybe it was only so obviously the wrong direction for me, who knew RBP's internals so well from back then when I had to keep my own Argonian mods compatible to it by all means and needed to know 'everything' about it?
Whatever, your instructions weren't even remotely in vain either. They might not have solved the issue with missing textures discussed here directly, but they will inevitably be in need as soon as another beautification mod comes into the play here, especially because RBP is known for quite some incompatibilities, if there's no properly configured bashed patch compiled and everything else you explained in detail is done the right way.
Oh, well, maybe I just needed to post something for a change I could actually be of help with. My last postings in those numerous discussion threads about the future of modding and authorship, or what I prefer calling them "author bashing parties", for one definitely were of no use to anybody, not even me. Go figure. I think I'll just stick to the help requests doing something useful and let all the rest just go to hell without watching anymore. It's the more healthy option to me anyways. /quit off-topic mourning