I've captured most of the development process over at my website, aaroneiche.com.

I've been working over the last few days trying to get everything onto the right layer and into a shape and look that I like. I did something like this with my Kremzeeek! SAO last year, but the StarSensor is much more complex.

I've got it mostly laid out. I want to add a speaker grill and on the back at least a footprint for  a piezo buzzer.

I'm really proud of the LazerTag logo on the back.

I really wanted to use RGB LEDs. I haven't tried the Hot-glue-as-a-light-pipe trick, which might make it work. But I may just stick with side-firing LEDs going through the substrate. At the moment they all fit, and the DRC mostly passed.