HelloI agree that it is probably best to choose a wood that has good machinability and workability rather than the colors. I spent this evening working on the Jig. Mike says that the Jig does not have to be a work of art. The bottom is a pre-made 12"x36" shelf and 1/4" MDF 2x2 foot sheet. bought at home depot.
No, it is not glued up yet,. I just showing a dry fit.