Create a detailed technical illustration of a spacecraft featuring a cutaway design that showcases its internal structure. It should have a sleek, streamlined body finished in vibrant orange and metallic shades. Include annotated engineering blueprints, detailed schematics, and callouts, positioned against a technical backdrop to give a thorough view of the craft's design. Aim for a sketch-like style integrating artistic intricacy with mechanical precision, featuring various angles and detailed exploded views of the spacecraft components. Introduce subtle creative modifications while maintaining the core concept.