rain garden cad

Quick answer：

A rain garden CAD refers to a Computer-Aided Design (CAD) drawing of a rain garden. Rain gardens are designed to capture and absorb rainwater from roofs, driveways, and other impervious surfaces, reducing stormwater runoff. CAD drawings are used to plan and visualize the layout, design, and specifications of the rain garden, including the placement of plants, soil types, and drainage systems.