Bob, WELCOME to the site. If you get a chance please visit the "who we are forum" and introduce yourself.
Are you trying to just store your rods or do you want to display them for show too? I would think going horizontal would work well with a pair of boards with angled notches cut in them and hung on the wall. Slide the rods in the notches with each one facing the left or right so the reels don't hit each other.