Fallout 3/New Vegas Stim Pack

I liked the Stim Pack by uwcrutch. But I felt there were a few things missing from it.

So here is my go at it. I took the pressure guage and added a recess for the dial. I added the "window" to the side of the main cylinder. I also took away the piping and did it as 3mm holes. Should make it easier on printing. And that way you can add flexable yellow cord once you print and paint it.

Update: I printed it, and noticed a few issues. A few missing polygons. And I think it the other issues w