space rocket 3d model

Exact 3D model of SpaceX Interplanetary Transport System (ITS) rocket, 2016 original design, for 3D printing. No textures, clean geometry only. Watertight, manifold mesh, no holes, no overlapping faces. The rocket consists of two parts: a huge first stage booster (ITS booster) and a second stage spaceship (ITS spacecraft). The booster is a tall, thick cylinder with a flat bottom and 42 identical Raptor engine nozzles arranged in a ring. No landing legs. The booster has no fins. The spaceship on top has a sharp conical nose, two small forward canards (fins) near the nose, and two large rear delta wings at the back. The spacecraft has a flat black heat shield underside (geometry only, no color). The entire vehicle is made of stainless steel (no texture, just shape). The rocket stands vertically with a small launch pad base (simple flat circle). Extremely high accuracy, every dimension matches real ITS: booster height ~70m, ship height ~50m, total ~120m. No text, no logos, no decals. No i