I printed the base in black PLA and the paddles in white PLA. I sanded and painted the paddles. I used 21 different colors of spray paint.
This is 80% scale, to fit the printer. I added an upper cover to shield the gears on the neck. So the scale for the base is 80% height, 90% width and 100% depth, to fit the upper cover. This hides the gears and allows me to use white lithium grease to keep the gears moving smoothly.