Build me a "Superhero"-themed spawn...

Build me a "Superhero"-themed spawn for a BoxPvP server, with the following specs: Overall theme: - Futuristic superhero city design with bold, vibrant colors (red, blue, yellow), with metallic and glass accents - Use blocks such as: Quartz, Iron Block, Blue/Red Concrete, colored Glass Panes, Sea Lantern, and Glowstone for lighting - A large central structure representing the "Hero HQ" in the middle of the spawn, tall enough to be a clear visual landmark and the players' spawn point Required sections (each one clearly built and separated, with its own path from the center): 1. Crates area - A dedicated space with platforms/stands to display the crate keys - Each crate has its own platform with a sign/hologram showing its name - Lighting and particle-friendly effects to make it stand out