update on the CPC promo guitar

Still working on this one I think I,am going to run into a problem, Dave Circle of five  doesn't think the Laser  machine he has is going to handle the Depth  from the rim of the plate to the base.
This would not be an issue if I used the underside of the plate has the face anyway I,am looking at another way of diong this just in case  we do run into any issues.
I think an easy  way to solve this would be to use a wooden plate and have the work hand painted on the it but I do like a challenge its all part of  the learning.
 Any thoughts on this let me know please.