After tossing around different designs for the interior of the cabinet I decided on one particular layout. I had used this layout on a previous cabinet and like it. What I like most about it is that the drawers and compartments are equally divided between the left and right side of the cabinet. I can open the right hand door and have access to two drawers and the shelf above it. This cabinet is primarily designed as a showcase cabinet and I would imagine it to be used to display art objects, small sculptures, etc. With this in mind, I want to leave as much room above the drawers as possible, or maximize the open height of the interior of the cabinet.
The drawer compartments are pegged to the cabinet interior which ensures they will move with temperature and humidity variations. Since the cabinet sides, top and bottom panels are veneered they will hardly be any wood movement with these panels. The drawer compartments however are of solid wood and it is expected they move with the seasons. My approach is to simply peg them into the cabinet, attached at single points. This technique has worked well for me in the past, essentially separating the interior compartments from the exterior carcase.The top drawer on the right hand side will have a lower lip to overhang the drawer divider. The drawer fronts will be of cherry and dovetailed to the sides.
I just want to mention that the drawer openings need to be perfectly, or close to perfectly accurate in height and width. As well, these drawer openings need to be completely rectangular to be able to have the drawers fit well. I take extra time to ensure these parameters are met.