Beige is life indeed

Nice to see a modern take on Classic Retro Arabic instead of everyone chasing the original. The mix of L9, U9, RO2 and CR gives it a warm look.
One small wish from a design point of view: I'd love to see a few accent keys in a warm dark grey or off-black. Beige is a light colour and the red is quite saturated, so together they can get a little tiring on the eyes over time. A handful of warm dark keys, or another low saturation colour, would add some weight and tie the whole set together. Pairing it with a neutral case would help in the same way and make the overall board easier on the eyes.
Looking forward to seeing the full kit renders for the extension kit.