custom blasters for Tr Hot Rod v2

So about a year ago I took my first stab at 3d modeling when I tried to make a pair of screen accurate blasters for my Rodimus Cron custom and my work wasn't all that great and a week or so ago I got the idea to take another stab at it not aware that it had been almost a year since I did this project.  My new blasters are 10 times better than my first ones.  I haven't ordered test prints but I tested it with my own printer and It worked just fine so it should work here as well.  Small - Right blaster, Medium - Left blaster, Large - both sides.  Im adding the option for red processed but like I said I haven't tested this using Shapeways so Idk what kinds of problems there might be if any.