Different Selected contours over different configurations

Hi all, I'm working on a few models wherein students should easily change dimensions and shape.

I would like to add multiple configurations for models using the same main dimensions, but with other profiles (/contours). The model is pretty simple, three basic Boss-extrudes. Within configurations I can change dimensions, suppress features etcetera, but I would really like to automatically change the selected contour depending on which configurations they are in.

The Boss-extrude feature has a 'Configurations'-box, but that doesn't work for the selected contours. Are there any options to get this working? Apart from duplicating the entire model and supressing features depending on the configuration?

Thanks in advance!

SolidworksConfigurations design Tables