air vent manifold 3d model

A 3D printable air vent manifold for FDM printing. The model consists of: - A flat rectangular base plate, 150 mm long, 25 mm wide and 6 mm thick, made to be screwed onto a surface. The base has 4 countersunk mounting holes (4.5 mm diameter, suitable for M4 screws) . one on each corner. - Five adjustable air outlet nozzles evenly spaced along the 150 mm length. - Each nozzle is a short cylindrical duct, 28 mm long, 22 mm outer diameter, 18 mm inner diameter, with rounded edges for smooth airflow. - Every nozzle is connected to the base via a functional ball-and-socket joint (ball diameter 25 mm) that allows full 360° rotation and up to 45° tilt in any direction. The ball joint is designed to be printed in place with minimal clearance (0.3 mm) so it moves freely after printing but stays secure. - solid walls with 2 mm minimum wall thickness, no thin features, optimized for FDM 3D printing