It would be interesting to see a tutorial to understand the procedures and the steps you are going through. (even if it's advanced)
I don't doubt you can make car tex for anyone who needs it, but sometimes for artistic reasons is hard to get on the same page... You know what I mean! I'd personally like to be able to do it myself !
If u get other requests for the tutorial you should try to contact Turbo for adding it to the official Masterclass! Think about it!