How do you think I should model this??

I am transitioning our company to SW.  Starting with the Cabinetry dept. Generally speaking they would recieve 2 drawing sheets for a cabinet, first sheet being the assembly (finished cabinet) and its views.  The second sheet would just be the individual boards that make up the cabinet, with 2 dimensions on the board and a note indicating the thickness.  I can think of a couple ways to achieve this, but both seem cumbersome.  I was wondering if there was a better way I hadnt thought of.  I would ideally like to just create the cabinet as a multi-body part file.  Using sketch relations and etc.. to cause the model to update for new assembly configurations.  However I can not figure out a way to do this and isolate the parts on sheet 2.  For example think of a simple bookcase with 2 shelves.  I may have different configurations with 1 shelf, 3 shelves.  A taller version, a wider version etc.

1. Make a "part" that is an extruded rectangle - add a configuration for each "board".  Create assembly and adjust configurations.

2. Make individual part files for every board, then create an assembly of those.

Thanks for any thoughts

SolidworksGeneral