Mustangs and MOST Squiers are 3.5cm thick, I know that for sure. But some others are saying that the Jaguars are thicker and that the trem plat needs a route 3.5cm thick to operate. The body Sanchez is making for me (based on the shape of a Jag-stang but with straight bucker, jaguar trem and contours) is 3.5cm thick. This is the problem Augustus, don't know if I can make it any clearer.