Precast concrete bollard, painted as a baseball. Bollards are a great way to direct traffic flow, designate walkways and provide security as crashposts. Themes can be incorporated to add design to your facility. Customize with colors, textures, themes, and sealers.
Cool plan, nice clean decor. We wouldn't need the second floor, though. Have a basement for storage and keep furnace and water heater down there, then combine main floor utility room with bathroom for larger, combined bath/laundry.