Hi, I’m xiaonangua — a mechatronics engineer and passionate CAD enthusiast. 🏆 Winner of the East China CAD Design Competition, with solid experience in 3D modeling using Creo, SolidWorks, Inventor, and AutoCAD. 🛠 Currently exploring 3D printing, C programming, the Internet of Things (IoT), and human-machine interaction. 🚀 Fascinated by Mars base construction, remote manufacturing, and robotics. 🎯 I take on freelance modeling projects with a focus on precision, clarity, and turning ideas into real-world designs. Let’s connect and create something awesome together.