Here are a few steps you can take to create a sleek finish when painting your furniture. Use a Paint Sprayer or Spray Paint - Paint sprayers produce the best, sleekest finish I have seen. Although(Best Paint Sprayer)
Pinned for the idea. Not sure how much I like the extension over the toilet. If were to do, vanity top should be one piece, with no cut line. Also: Consider how much the extra counter space would be needed.