Modular Stack Icon - Layered Building Blocks for Tech & Development #1725495 (License: Personal Use)

This vector-style icon features three isometric rectangular blocks stacked in descending order: blue (top), green (middle), and red (bottom). The top blue block includes two circular studs, evoking LEGO-like modularity. The design conveys concepts like software stacks, infrastructure layers, or component-based architecture in a modern, minimalist aesthetic.

Commonly used in tech documentation, SaaS landing pages, developer portals, and presentations to illustrate layered systems (e.g., tech stack, microservices, CI/CD pipelines). Matches user intent for visual metaphors around scalability, integration, and structured design.