Eco-Haven is a modular dog house design that emphasizes sustainability, comfort, and adaptability. The structure is made from eco-friendly materials such as recycled wood and non-toxic, pet-safe paints. Its modular design allows pet owners to easily assemble, disassemble, and customize the dog house to suit their pet's needs and their home's aesthetic. The dog house features insulated walls and a weather-resistant roof to ensure a comfortable environment for the dog in various weather conditions. The floor is slightly elevated to prevent dampness and ensure proper ventilation. For added comfort, a removable and washable cushion made from organic cotton is included. Eco-Haven also incorporates a green roof with a small garden area where pet owners can grow pet-safe plants, adding a touch of nature and helping to regulate the temperature inside the dog house. The design includes a built-in water collection system to water the plants, promoting sustainability. Large windows provide ample natural light and ventilation, while a customizable nameplate allows pet owners to personalize the dog house. The exterior can be painted or decorated to match the home's style, making it a seamless addition to any outdoor or indoor space.