This listing is for 3 handmade shelves I currently have 3 finishes, BUT I'm happy to colour match anything & buy in for you! If your would like to mix the colours in a different way than pictured please message me once checked out with your preference Dimensions of each shelf 11 & 1/2 inches high from tip to base - 9 & 1/2 inch wide - approx 3 inch depth For hanging, I place the shelf against the surface, mark the top corner(s) with a sharp pencil & hammer a small panel pin or nail into the wall then simply hang :) I take custom orders & I'm always happy to discuss any ideas you have Thank you for looking at my little shop! Caroline LoveLifeWood Geometric Wood Floating Shelves, Set Of 3, Custom Shelving