RGB LED Christmas star

RGB LED star with 6 individually controllable LEDs per star.
(a star is approx. 18 cm in diameter and 16 mm thick)

https://www.youtube.com/watch?v=4j7HtS_lw7M

UPDATE may 4th 2015: Yesterday I connected the first 10 of these stars together, here is a small video update.
(just running the default example-code, included in the adafruit neopixel library)
https://www.youtube.com/watch?v=-Yzz428QVe8