I had been using my 15mw Aixiz labby (it's outputting quite a bit more than that I am quite sure...just how much I won't know until my Laserbee gets here) with various setups that I had just basically rigged up, making the whole thing precarious and fragile. Finally, I decided to use this aluminum box I had sitting around for a better enclosure. I wanted to add a toggle switch, plus some kind of port for external power from a wall adapter. I ended up just using a Female RCA for that, since I had several solder type panel mounts in my junk drawer. I've had that box so long that I can't even remember what it's original function was, but it was some sort of device I salvaged somewhere. I've even used it for other projects in the past, but for now, it was going to serve my Aixiz labby. It had a few holes already in it which used to contain potentiometers and a few other things, so the toggle switch and the RCA already had proper holes. I had to widen out the one through which the laser beam would exit, since it wasn't quite positioned right. Then after I heated up my hot glue gun and Weller soldering iron, everything took shape quickly. Here are some pics: