Thinline experts , I'm looking at the diagrams in the file "Fender-Telecaster-Thinline-Bodies.pdf" and have a few questions: 1. The file mentions that "the area around the f hole on the inside of the cap is routed to a thickness of 1/8 so that the edges of the cutout aren’t the full thickness of the cap" Are people actually doing this in practice (e.g. if the top is 1/4 inch to begin with)? If so, how much area around the f hole is supposed to be reduced to 1/8, and in what shape? 2. Just wondering, why is the chamber on the controls side divided in to upper/lower portions with a "wall" in between them and not just one continuous chamber as on the f hole side, like suggested in the picture in the first post here? https://www.tdpri.com/threads/thinline-chamber-blueprint.204368/ 3. The chambering isn't changed if I wanted to use standard Tele control plate, right?