The 3D-printed furniture feature a unique surface texture with clearly visible layered patterns, a realistic rough feel, and a rich variety of colors, setting them apart from the aesthetics of furniture on the market. Their modular design allows for assembly and flexible application. Different areas can be given different colors, enlivening the atmosphere of public spaces. The stools not only fulfill their functional purpose but also provide shelter for stray cats and dogs, demonstrating kindness towards life, deep concern for life, and efforts to protect biodiversity.