Hit a bit of a plateau on my current light switch project going back and forth on my next steps. No regrets on going to 3D printed enclosure, now I just have to decide on how crazy I want to get with the enclosure. I have been thinking making the enclosure work with a "rocker style" wall plate since it eliminates the need to drill anything or more importantly having to purchase a 11/32" brad point drill bit to get a nice hole in the blank wall plate. The new negative of going that route will be the 3D enclosure will be exposed but maybe a coat of primer/paint will make it look professional.