That is one of several cases with lasers, flashlights and guns, haha. It is a Pelican case, bought at Cabelas. You can pick the foam out (it is sliced into little cubes that still have small pieces to connect them to others) to make resting spots. Pelican cases are not cheap, though. A nice place for inexpensive cases is cheaperthandirt dot com. Their Armortek cases are great.
I don't have any videos. For some reason, my Android phone doesn't do well with them at default settings. If I play with it a bit more, I might be able to get some.
I empathize with your fascination with lasers. They are beautiful and amazing. But if I can offer one caveat it is that you get a really good set of protective eyewear appropriate to protect your eyes from the wavelength of lasers you are getting, and use them whenever you turn that laser on indoors. I view the beams without eyewear outside, but if I am pointing anywhere within 10-20 yards, or near anything reflective at all, those glasses are on. Last thing you want to do is ruin your appreciation of that beauty in a moment of carelessness or due to an accident. Do not underestimate the danger of lasers, they can seriously harm your vision or that of nearby spectators.