One of the things that I really love about this wine rack is that you can personalize it to match your taste; it could be flashy or subtle depending on your individual style! While you could leave the cans unpainted for a more modern and industrial look, a solid color, like the red used in the video, would create a more muted appearance that won't draw so much attention. Love bright colors but don't want them to be overwhelming? Consider painting just the inside of the cans - bright purple, sky blue, pinks and oranges would be great for this - and either leave the outside as is or paint it with neutral black or white. If you want to add a little extra flare to your wine rack, don't be afraid to experiment with the use of multiple colors and patterns. If you don't have a steady hand or simply don't trust your own creative abilities, stencils are a great way to add patterning without having to stress over coming up with the design yourself or messing up your brush strokes. You can find stencils at just about any arts and crafts store, and they only cost a few dollars.