live house interior 3d model

Create a live house interior space. Do not generate characters or avatars. Focus only on the architectural 3D environment. [Overall Space] A fully enclosed rectangular indoor room, 20m deep × 10m wide, with continuous walls, floor, and ceiling. [Stage Area] Located in the front half of the room (front 10m × 10m). The stage platform must be elevated above the arena floor and integrated into the same enclosed space. [Arena Area] Located in the back half (rear 10m × 10m). The arena must have a clearly defined floor that is lower than the stage platform. [Speakers] Place one simple box-shaped speaker on the left side of the stage and one on the right. [Requirements] Generate the entire room as a single enclosed indoor environment. Include all walls, the continuous floor, and the ceiling. Do not add people, decorations, or unnecessary objects. Focus on a clean, architectural live house layout.