Interesting design overall, I can see inspirations from Canoe and SKOG here and there.
Any exploded view available? Seems like the colored piece is the plate? But then the green on the side in the 3rd picture is confusing, almost looks like the green is painted on there.
Content on the Badge
I like the idea of having a badge there, but I think it needs more options. Nothing against Demo Studio, I think it's a great name. But if I were to show the keyboard to someone who is not familiar with the hobby, I might get asked if it is a demo unit. Personalized badges may be too much work to deal with, but how about creating a poll for a list of options, and make the top 5 or so available?
Shape of the Badge
The oval-shaped badge seems a little out of place and disconnected to the nearby curves of the keyboard. I think it would look a lot more coherent if the left side of the badge is at an angle that matches the end of the plate, and the right side of the badge is a quarter circle that matches the top right corner of the bottom case.
Structure of the Badge
I think the screws and screw holes on the transparent badge don't go well with the overall aesthetic of the keyboard. If the badge is not transparent, I would prefer the screw holes to be at the back of the badge and mounted through the bottom case. If the badge is transparent, I would prefer the badge to be held in the spot through a tolerance fit or even double sided tape would work.
LED Slot on Top of Arrow Cluster
I am not sure what the designer's vision is for the slot, but when I look at it, it looks like it is trying to mimic the top part of the case. I think it would look better if the slot uses the same geometries of the top part of the case where the colored plate shows. Maybe also expanding the length of the slot to match the ratio of how much plate is showing on top of the keyboard.
-SaM