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SaaS · 3D design2026

A 3D design platform with courses, subscriptions and work publishing

A Hebrew SaaS platform for 3D design: buying access to a video course, monthly subscriptions and credit packs for an external design tool, alongside a work-publishing flow with admin review — including payments and invoicing through Green Invoice.

The challenge

A 3D design business needed one system combining training, selling access to the design tool, and a moderated publishing flow for user work — all fitted to the Israeli market: Hebrew right-to-left, shekels and invoices. In parallel the payment system was migrated to Green Invoice and storage for heavy model files was solved.

The outcome

A complete Next.js application was built and shipped: a marketing site, signup and login, a gated user area and an admin back-office. It includes a course player (Mux), subscriptions and credit packs, a publishing pipeline with approve/reject, storage on Cloudflare R2, and payments and invoicing through Green Invoice.

Tech Stack

Next.jsTypeScriptReactSupabaseGreen InvoiceCloudflare R2Muxthree.jsTailwind CSSVercel

How we worked

The five stages from idea to launch.

  1. 1Specifying the product: video course, subscriptions, credit packs and the work-publishing flow
  2. 2Designing and building a Hebrew (RTL) interface with Next.js, React and Tailwind
  3. 3Payments and invoicing integration — migrating from LemonSqueezy to Green Invoice, including webhooks
  4. 4Building the upload and publishing pipeline: client-side file bundling, storage on Cloudflare R2 and admin review (approve/reject)
  5. 5Authentication and permissions with Supabase (Google OAuth, RLS), a Mux course player and launch on Vercel

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