I'm sure this have been talked about.. For some reason, I can't find any pictures of other TT mounting... Let me see some pictures... Thanks Guys !!!
Instead of running wood, I would use plexiglass and run a BLUE LED behind, inside the hole... I can see it would look sickI haven't mounted mine yet. I'm almost tempted to not do so -- I mean, it's a Toyota, what's to break?
Anyhow, I'm thinking of putting it over the brake controller, and routing the cable inside the dash, right next to the controller wiring. I decided to put my controller onto a small hobby board (I do some scrollsawing from time to time), so it's 1/4" thick, cut to fit into the ashtray rail. I can slide out the controller and remove it, if I wanted to, but it's already out of the way.
I put some poly onto the board, and I think the Scanguage velcro will work on it ok.