Redesigned K8200/3Drag V3 because why not, Build volume 300x200x300 mm

Look at V2 (http://www.thingiverse.com/thing:766843) for some sense of instructions.

####UPDATE: Oct 21, 2015
Haven't had time to print and try yet...

I recommend to download (v3 all parts.rar) where all files are categorized and sorted.

Added all source files (123 design) and rename some of the .stl files.

Added files for 10mm rods on x.

Added files for 12mm rods on all axes.

Added two different belt tensioners one on the (X-Carriage) and the other one on (x z holder L). M