Design hand drawing of a three-dimensional flower bed

Quick answer：

A three-dimensional flower bed design hand drawing is a detailed illustration that showcases the layout, structure, and aesthetics of a flower bed designed to be viewed from all sides. It typically includes elements such as plants, soil, drainage systems, and decorative elements. These drawings are used in landscape architecture, gardening, and urban planning to visualize and communicate the design of a flower bed before its actual construction.