Quadcopter / Drone Frame

This model is shared as a basic reference design for students, hobbyists, and early-stage UAV experimentation. The frame includes open lattice arms for weight reduction, a central mounting section for electronics, and a simple structural layout that supports convenient 3D printing and straightforward assembly. The geometry is kept minimal to allow easy modification and customization for different learning or prototyping needs. Suggestions, improvements, and feedback are always welcome. Please feel free to share any corrections or build experiences. Thank you for your interest in the model.