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Its an ok design, but the cable goes out the side instead of straight back, the stand itself slides around unless affixed to a surface even with the battery in the mount providing a bit a weight, and the magnet is so strong between the charger and the nexus7 that more than often the charger puck gets pulled out of the stand. Not to mention that as presented its almost impossible to print on some printers.
So I took the design and tweaked it, I separated it into two sections so any printer can print it, I also placed in a small divot in the back of the charger area for some velcro or adhesive strips, as well as divots on the bottom to hold the stand in place on a surface, and included a "spinner" device so you can orient the viewing angle.
However this post is really about the "finish" of the stand. Being that I'm using ABS plastic which "melts/dissolves" in acetone you can use a process called vapor polishing to give your products a injected molded look. (You can't use acetone with PLA or other similar plastics, each plastic usually has its own chemical that similar effects can be achieved however some of those are really nasty compounds and I'd avoid using them in a process like this.)
There are typically two methods to do this and both are similar, one method uses added heat to hurry the vapor process and "melting" of the plastic along with a breif stint in the freeze of the object you want to smooth before you put it in to the hot vapor path.
The other method is using the same process minus the added heat and stint in the freezer. This is the cold process
