Project context
This project was built as the technical core of a production file-to-quote workflow. The target state was clear: from model upload through analysis and pricing to checkout handoff in one guided web flow.
Initial situation
- 3D print requests were previously handled through manual quote rounds.
- Follow-up loops around geometry, material, and pricing slowed delivery and limited scalability.
- Customers needed immediate pricing orientation after upload instead of asynchronous email loops.
Delivery architecture
- Frontend (Three.js/WebGL): Interactive viewer with STL/3MF processing, orbit controls, and clear model-state feedback.
- Plugin backend (WordPress): AJAX endpoints for analysis context, price calculation, and repricing operations.
- Pricing engine: Rule-based logic for material, quality, color, quantity, and minimum price.
- Commerce handoff (WooCommerce): Final configuration handed off to cart/checkout without context loss.
Delivery scope
- Implemented as a continuous system flow, not an isolated viewer component.
- Clear separation between client interaction logic and server-side pricing/context handling.
- Focused on reproducible handling of standard requests.
Outcome
- The upload-to-checkout flow is active in live operations.
- Standard requests are guided instead of processed through manual follow-up loops.
- Customer decision paths are clearer because pricing and configuration status are visible immediately.
Role clarity
Technical implementation: IVO TECH. Operations and commercial ownership remain with the client. The live version serves as qualitative proof of the delivered architecture.