I need a fully-functional online store designed for selling digital products. The build must give me an intuitive dashboard where I can upload new items, set prices, issue promo codes, and remove files in just a few clicks. A key requirement is a custom payment setup. I’m open to your guidance on the best way to handle cards, PayPal, crypto, or other gateways, so long as checkout stays frictionless and secure. If you have experience integrating bespoke or multi-provider solutions via Stripe, PayPal SDK, or similar APIs, please highlight it. To make the homepage stand out, I want a small interactive 3D model—think WebGL/Three.js or comparable tech—that visitors can rotate or zoom. The model should load quickly on both desktop and mobile without compromising performance. Practical notes • My domain is already on Cloudflare. • I’ll handle the actual DNS pointing and publishing; you just focus on development and hand-off. • Clean, modern UI, responsive across devices, with SEO-friendly code is expected. Deliverables 1. Complete e-commerce site for digital downloads, tested end-to-end. 2. Custom payment workflow integrated and documented. 3. Lightweight interactive 3D element on the homepage. 4. Admin guide or short video showing me how to add/remove products and manage orders. Send over your proposed tech stack, estimated timeline, and any suggestions that could streamline the project. I’m eager to get started.