Produce a detailed technical illustration of a spacecraft, showcasing a cutaway design that reveals its internal structure, featuring a sleek, streamlined body in vibrant orange and metallic shades. Include annotated engineering blueprints, detailed schematics, and callouts, set against a technical background for a comprehensive view of the craft's design. Aim for a sketch-like style merging artistic intricacy with mechanical precision, complete with various angles and detailed exploded views of components. Make small creative modifications while maintaining the core concept.