This is the Idea, but than it should be an 8x8x8 RGB Led Cube

The project is based on the Kevin Darrah's Led Cube
http://www.kevindarrah.com/?cat=5

The only thing that bothered me was the amount of cable and since I wanted the project to be as cheap as possible I wanted to use SMD's.

Here is the layout of the board, we only need 8 of them:

BOARD-CATHODE-REV 2b-Black-Front-withparts

This is the board without the parts

BOARD-CATHODE-REV 2b-Black-Front-bare

Wednesday, june 5th, 2013 20: boards are ordered at MakePCB.com, that's enough of 2 cubes and a few spare boards.

Tuesday, june 11th, 2013: 1100 Diffused RGB common Anode Leds ordered at led.shop*2010
They have a fast response on email, now let's hope they have also fast shipping and they will give you probably the best deal on LEDs you can get.
June 13th, 2013: Just received my Track and Trace number, now 1100 LEDS are in the hand of the delivery guy's.