I need a complete BigCommerce build focused on business printing services. The core catalogue will revolve around Business Forms, so every page, category, and product option should speak to companies that order invoices, purchase orders, NCR sets, and other form-style pieces on a recurring basis. Scope • Theme – Configure a clean, B2B-friendly theme, branded with my colours and logo. • Product architecture – Create the Business Forms category and as many individual SKUs as needed, each with size, paper, colour and quantity selectors, plus file-upload for artwork. • Pricing logic – Tiered pricing that updates in real-time when customers change quantities or options. • Checkout & shipping – Optimise for repeat purchasers, adding PO number field and negotiated carrier rates. • Apps & integrations – Recommend and connect any quoting, tax, or proof-approval apps that streamline print orders. • Launch checklist – SEO basics, test orders, and a brief hand-off video so I can maintain the store myself. I’m still deciding whether I need fully custom order-form templates, so please build in a way that can accommodate them later without re-working the whole site. BigCommerce experience with configurable products and B2B workflows is essential. Include links to similar stores you’ve built and the timeframe you’ll need to go from a blank account to launch-ready.