I need an initial, working 3-D product configurator for the personalized pieces on www.mementosjewelry.com. The current storefront is built with React.js, so the new module must slot cleanly into that stack and follow the site’s existing styling and routing conventions. Core requirements for this first release: • Import mesh assets prepared in Blender and expose simple color-swap controls so shoppers can preview each metal or enamel option in real time. • Provide input fields for personal details—at minimum a text engraving line and a date field—then render that information directly onto the model as the customer types. (The build should be flexible enough for future image/logo uploads, but those are not in scope for this phase.) • Return a lightweight preview image or GLB reference that can be stored with the cart item and passed through checkout. I am aiming for a minimal-viable implementation: clean UI, smooth WebGL performance, and clear hand-off instructions so my team can extend it later. If you have experience combining Blender pipelines with React-based viewers such as three.js, react-three-fiber, or similar, this should be a straightforward build.