Mike I'm wondering if you get the paths generated I can get the file and just implement the rebates / recesses as I am building the cab? I can't imagine there are that many. The monitor I'm not too worried about as I am fitting an old CRT monitor into it so I will not need the rebates on the monitor mount. The only other ones I can see are the back door, back base, top back, the exterior speaker mount, and two other pieces. Let me know what you think.