A custom spaceship is a spacecraft that is individually tailored or modified to meet specific requirements, whether for exploration, transport, combat, or leisure purposes. These spaceships may vary widely in design, size, propulsion systems, and onboard facilities based on the intended use and the imaginations of its creators. Custom spaceships often reflect futuristic or innovative designs, incorporating advanced technologies, sleek aerodynamics, and practical features optimized for long-duration space travel or specific mission objectives. They can range from sleek and minimalist designs to elaborate and artistically crafted vessels, catering to the diverse visions of space exploration and adventure.