TriCopter frame

After seeing David Windestål of http://rcexplorer.se tricopter frame, and taking a quick look at the plans he posted, I wanted to make a 3D printable version, since I don't have access to a lazer cutter. Included is David's original designes.......

while I have printed this, my tricopter is a WORK IN PROGRESS, as in I'm still building it, and I have no idea how well this print will work under real world stress or for how long, but I will soon find out :)

the holes are optimized for m3 scr