ShiftPWM with 56 RGB LEDs

hi everyone
I'm looking for the schematic for this project on you tube for Shift PWM with 56 RGB LEDs
original youtube vid

could any one help
thanks
marko

he says he is using 595 shift registers.

so, you need 3 shift registers for each color for 8 LED's.
8 shift registers for red
8 for green and 8 more for blue.

you can you can change brightness of individual shift registers by controlling each shift register.

I imagine like this - don't forget current limit resistors.
I don't see enough wires coming from the Arduino for anything else.