3D model descriptionThis practical STL model features a standard patio drain grate, designed as a functional replacement or upgrade for common outdoor drainage systems. The design provides efficient water flow while helping prevent leaves, debris and larger objects from entering the drain.

Built with durability and ease of printing in mind, the grate features a clean geometric pattern, reinforced structure and optimized wall thickness for reliable long-term use. It is suitable for patios, gardens, courtyards, walkways, garages and other outdoor drainage applications.

The model is designed for straightforward printing and can be easily scaled to fit different drain dimensions if required.

Optimized for FDM printing and suitable for outdoor materials such as PETG, ASA or ABS.

A simple, durable and practical solution for everyday drainage needs.

3D printing settings• Recommended material: PETG, ASA or ABS for outdoor durability• Layer height: 0.20–0.28 mm• 4–6 perimeters for maximum strength• 30–50% infill depending on expected load• Print flat on the build plate without supports• Use UV-resistant materials for outdoor installations• Increase wall count rather than infill for added strength• PETG is recommended for the best balance of durability and printability