Futuristic sci-fi spacecraft sketch featuring intricate blueprint designs and warp engine schematics with detailed formulas and annotations. Each component is methodically segmented, adhering to the principles of the golden ratio, interspersed with fictitious yet intriguing details. The composition is inspired by the trending styles on pixiv fanbox, utilizing an acrylic palette knife technique to give it texture and depth. The visual narrative weaves the ethereal storytelling style of Makoto Shinkai and Studio Ghibli, the vivid world-building of Genshin Impact, and the whimsical charm of James Gilleard, Greg Rutkowski, and Chiho Aoshima, creating a tapestry of futuristic imagination.