Create a simple layered cake covered with textured fondant of brown colour and make it realistic with sewing patterns, a sheriff badge, and other decorations.
Picture a scene of the Wild West on your cake with sand, cactuses, shops, and patroling cowboys.
Top your cake with a fierce rodeo bull and a cowboy or cowgirl riding it with a red flag in the hand.
Craft the boots of cowboys with fondant and make them realistic with edible paint and decorations.
Bring the whole barn on your cake to make it stunning and eye-catching.