Transforming the 3D Rendering Marketplace with Seamless Collaboration and Scalable Infrastructure
We built EasyRender, a role-based online platform connecting clients and 3D artists for high-quality rendering projects. The system enables milestone payments, custom annotations, secure chat moderation, and VAT-compliant billing — empowering transparent, efficient, and global creative collaboration.
Introduction
EasyRender sought to create an end-to-end marketplace that connects architectural firms, designers, and visual artists under one digital roof.
Their vision was to simplify how 3D rendering projects are commissioned, reviewed, and delivered — by combining secure payments, structured collaboration, and global tax compliance.
Client goals included:
- A robust role-based platform for Clients, Artists, and Admins.
- Secure milestone payments with flexible invoicing.
- Privacy-protected communication and version-controlled feedback tools.
- Transparent artist commissions and automated VAT calculation.
- Global scalability using a reliable cloud infrastructure.
The Challenge
Designing and engineering a real-time creative marketplace brought several complex technical and compliance challenges:
- Version-Controlled Asset Review: Needed a precise feedback system for revisions and approvals.
- Complex Payment Flows: Required milestone logic (25%, 50%, 75%, 100%) with automated invoicing and reconciliation.
- Privacy Protection: Preventing personal data sharing within chats while maintaining usability.
- Global Tax Compliance: Enforcing dynamic VAT calculation across client regions.
- Platform Fee Transparency: Ensuring clarity in 25% platform commission across the entire transaction flow.

Our Approach
7Span delivered EasyRender as a feature-rich web platform, powered by Next.js, Laravel, and AWS, focusing on collaboration, automation, and trust.
Role-Based Access System
Distinct workflows and permissions for Clients, Artists, and Admins — ensuring data segregation and secure task visibility.
Milestone Payment Engine
Developed flexible payment logic using Stripe, supporting partial payments, real-time invoices, and artist payment statements.
Custom Annotation Editor
Designed a custom image annotation tool for pixel-level feedback, improving clarity between clients and artists.
Moderated Real-Time Chat
Integrated a Pusher-driven chat system with live admin monitoring, automated data-blocking, and flagged keyword alerts.
VAT Compliance Module
Implemented a dynamic VAT engine that auto-detects client regions and applies accurate tax rates to invoices.

The 7Span team demonstrated exceptional professionalism, technical expertise, and commitment to quality throughout the project. They were responsive, reliable, and delivered exactly what we envisioned — on time and at a world-class standard.
The Impact
The EasyRender platform transformed the 3D rendering workflow into a frictionless, transparent, and globally accessible experience.
30%
Reduction in revision cycles through the custom annotation editor.
95%
Fewer privacy violations via real-time message scanning and admin moderation.
99.9%
Platform uptime powered by AWS and automated CI/CD pipelines.
1000+
Transactions handled successfully in the first month with full Stripe integration and zero payment errors.
Making IT Possible
Making IT Possible
Making IT Possible
Making IT Possible
Making IT Possible
Making IT Possible
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