Touchdesigner Tutorial｜Import 3d models and covert to pointcouds from obj｜ camera rotation

Hi everyone, I recently explored a lot of 3d modeling in Touchdesigner and one of the most frequent questions of beginners is to adjust the camera movement to face the center of the model and adjust the position of an imported 3d model in Touchdesigner. I drew the inspiration from my trip to Vienna to combine hand script motions and 3d rendering