For two cats, i would do this spuble long and keep it umder a window sill, drill some holes in the back so it can air out, keep both sides totally separate so the cats can have their own space but also keep everything together for cleaning purposes.
Turn an old drawer or file drawer into a pet feeding station! Such a good way to avoid those messy pet food spills on the kitchen floor. Check the Asheville ReStore for a drawer like this. Such a good idea!