Great start here braztaz, the coaster is the best bit for me and I'm really excited to see the theme 'bulk out' from here.
I won't comment on the architecture until I see a zoomed in view of what you're going for but this will level up everything if it's a really good standard.
Great screen and coaster. I would add more areas of red if the coaster is green, and then you’ll have a more complementary color scheme (2 colors opposite each other on a color wheel). If that is the type of scheme, you want. There are others such as triad, split complimentary etc.
Great start here braztaz, the coaster is the best bit for me and I'm really excited to see the theme 'bulk out' from here.
I won't comment on the architecture until I see a zoomed in view of what you're going for but this will level up everything if it's a really good standard.