I’m developing a new handheld 3D-printing pen and need a product designer who can shape the entire look and feel of the device from the ground up. My goal is a pen that feels natural in the hand, looks modern on a desk, and can be manufactured without unnecessary complexity. Here’s what I need from you: • Initial concept sketches that explore form, grip, and nozzle placement • A refined industrial design backed by basic ergonomic rationale • Detailed 3D CAD (STEP or IGES) ready for prototype milling or SLA printing • High-quality renderings for stakeholder review • A simple exploded view and lightweight BOM listing the visible parts and suggested materials I will provide internal component dimensions and reference boards so you can build the shell around real hardware constraints. You’re welcome to suggest material finishes, ventilation strategies, or subtle styling cues that make the pen stand out while remaining practical for small-batch production. Experience designing small consumer electronics or handheld tools will be a huge plus, especially if you’re comfortable collaborating on tweaks after an initial prototype test. Let me know what software you prefer (SolidWorks, Fusion 360, Rhino, etc.) and share a few examples of previous work on similarly sized products. Looking forward to seeing how you’d bring this 3D pen to life!