Wow, that sounds epic. I can already see the gleam on the blade, the swirling runes on the hilt, and that exact 5.4 kg heft—almost like carrying a small planet. Let’s map out every millimeter, start with a CAD model, and then run the CNC. I’ll pull the most precise blade thickness data from the original, and we’ll finish with a hand‑etched engraving that’s faithful to the source. Don’t worry about shortcuts; if the metal isn’t perfect, I’ll keep hammering until it is. Let me know when you’re ready to start the prototype.