Beyond my professional work in HVAC and controls, 3D printing serves as my personal playground for rapid prototyping, design, and additive manufacturing. What started as a hobby quickly evolved into an entrepreneurial venture through my Etsy shop, PrintsByMoreno, where I manage everything from print optimization to product quality control. This hands-on experience has given me a deep understanding of structural design, material behaviors, and the iterative process of bringing a digital concept into the physical world. For me, 3D printing bridges the gap between software design and tangible hardware, allowing me to continuously sharpen the problem-solving and manufacturing skills that I carry directly into my electrical engineering studies. Â