Multi-Phone Control Stand, Double-Layer Customizable 3D-Printed Assembly

Initially, I planned to purchase a multi-phone control stand online. However, those available online were primarily constructed from fiberboard and density board, materials containing significant amounts of formaldehyde. Therefore, I decided to design and 3D print my own. This stand facilitates tasks such as using multiple phones to browse Douyin, collect lucky bags, and maintain close relationships. The design incorporates H-shaped ventilation holes for heat dissipation on the back and a cable access point at the base for convenient charging and cable management. Side openings are included for easy portability.

Users can print this stand based on their specific needs. A single layer is sufficient for three or fewer phones. For three to six phones, a double layer or lateral expansion of phone slots is recommended.