Hi All @whimsycwd
You will have to use you imagination here. Although the swapping of modules (print, laser and CNC) works, it is tedious to change modules. If we had a simpler mechanism to speed the changeover of modules it would be appreciated.
Imagine an empty frame container that is permanently mounted on the X axis and you just drop in the module you want and it has a suitable locking mechanism to hold it firmly in place. When you want a different module you release the existing one, pop it out and drop int the other module and lock it in place. Like a cassette player.
Possibly to simplify further and reduce cost, the frame could contain a permanent power supply and fan. Then then the print head, laser and CNC would make use of that supply rather than carrying their own. The size of those drop in modules would then be smaller.
In the future you could have modules that could cut vinyl decals, or have pens for writing
Keep having fun