All-Direction Modular Floor Vent Covers

🔄 Update History ✨ What’s New Version Update — 2026-03-02 🧱 Heavy Duty variant added — stronger, more load-tolerant option with the same airflow patterns and modular layout Version Update — 2026-01-02 ➕ New “Diffused” pattern added — ideal for areas requiring low airflow 🧱 Wall count increased to 3 in the print profile for improved durability 🔧 Corner geometry optimized for better strength and long-term reliability ⚖️ Load-Bearing & Usage Notes This model is available in two variants: 🪶 Lightweight Version 🪶 Designed for wall registers or floor vents where no load is expected. This version is optimized for airflow control and aesthetics. It is not load-bearing and should not be stepped on or placed under furniture legs. It can handle light incidental contact but is not intended to support body weight or sustained pressure. 🧱 Heavy Duty Version 🧱 Designed for improved strength and durability compared to the lightweight version. While more robust, it is still not intended for con