I am not much of a pilot, so I made printable parts.
I use the following.
-PLA- works great
-3 top and bottom layers
electronics in the instructions tab.
Wires are fed through the tubes (C-channel might be better).
16x -m3x4 -motors came with screws
12x -m3x25 -tubes to body, control board to mount (w/rubber iso)
12x -m3x20 -skids to tube, cross brace to body
4x -m3x8 -small brace to big brace
4x -m3x5 -motor mount to tube
Electronics, what I use, I'm sure lots of things will fit
1x -kk2.1 control board
4x -a2212- 1000kv motors
4x -rctimer 30a esc's
1x -HK 6 channel radio
1x -3s-4s lipo
4x -12.8mm square tubes (HK has them precut) +2 holes for wires
1x -lipo alarm
2x -velco straps for batt & lipo alarm. up to 12mm wide.
8x -rubber iso bushings for kk board.