Loftsmith is an AI-powered CAD tool designed specifically for 3D printing beginners and makers. Users describe a part in plain language, optionally attach a photo and annotate a measurement by dragging a line across a real edge, and the tool generates a parametric model validated against the user's printer and filament. The measurement step ensures dimensional accuracy that a photo alone cannot provide. Plans start at $12 per month under a freemium pricing model.