I have two hanging saddle racks with space for two saddles each, one saddle stand, one large green muck bucket, and a shelf.
We have three western saddles and one english saddle, so I use the other hanging saddle rack for saddle pads and winter horse blankets. I also have two four-hook bridle racks for bridles and such.... and then one more hook for our helmets.
The shelf holds our grooming caddy that doubles as a step stool, as well as all sprays, shampoos, and supplements. I keep our clippers at home.