futuristic game lobby 3d model

HUGE PLAYER-SCALE Roblox game lobby, a massive open futuristic keyboard-themed plaza that players can walk inside. Make the lobby extremely large, wide and spacious, like a full game hub, NOT a miniature model. Create a spectacular central REBIRTH portal. Around it create 5 large legendary futuristic TREADMILLS with mechanical details and glowing RGB strips. Add a huge LEVEL and WINS leaderboard area. Create 10 LARGE entrances around the lobby, clearly numbered LEVEL 1 to LEVEL 10, with space leading into future stages. Use giant keyboard keys, curved architecture, mechanical structures, arches, stairs, ramps, RGB lights and detailed decorations. Premium legendary game environment, highly detailed and impressive. NO miniature diorama. NO small room. NO characters. NO simple cubes.