Steampunk Espresso Machine Blueprint

Industrial retrospection, {argument name="machine style" default="1920s steam locomotive engine"} schematics shaping a high-end commercial {argument name="product type" default="espresso machine"}, sequence from sepia-toned blueprint drafting to thermodynamic pressure diagrams to cylindrical chrome abstraction to final product, exposed boilers with tactile lever mechanisms, polished nickel and {argument name="wood detail" default="rich walnut wood"} detailing, retro-futuristic café aesthetic, presentation layout, split screen, technical blueprints on top, glossy product render below, warm glowing Edison bulb lighting.