rainwater harvesting system 3d model

Create a detail rainwater harvesting 3D mCreate a simple 3D model of a multi-floor college building with a rainwater collection system. The building should have a flat or slightly sloped roof. Show rain falling on the roof. Add pipes connected from the roof that carry water down into a storage tank beside the building. Include a small filter box between the pipe and the tank. Also add a groundwater recharge pit connected to the tank, where extra water goes into the ground. Use simple shapes like boxes and cylinders. Keep the design clean and easy to understand. Highlight water flow using blue color or arrows. Add labels: Roof, Pipe, Filter, Storage Tank, Recharge Pit. Make the model suitable for a beginner-level civil engineering student project.odel of for building