K4 Quad

If you're like me and own a Kossel Mini and want to build a [T4 quadcopter](http://www.thingiverse.com/thing:261145), you're out of luck. The main body parts won't fit in your build area (17cm diam x 24cm tall). This is a rebuild of the main body to address that. It's also a one-piece body, which gives it incredible strength.

Here's the [maiden flight video.](https://www.youtube.com/watch?v=pi8Udu8X8Xw) Keep in mind, this is with default PIDs and no tuning of the control rates. It's VERY touchy, and has a lot of power. (hovering with 10-20% throttle only!)
I've also added the bottom part of the [Naze32 case](http://www.thingiverse.com/thing:594820) thing, since that's my flight board, but I can easily add files with different flight controller cases on the top.

The arms I remixed from the [T4-DT750 remix](www.thingiverse.com/thing:416878), just tweaked them for better printing vertically.

UPDATE:
**THIS IS CRUCIAL**, I forgot to mention that the arms are angled upwards at