station_obscurum_unity/Assets/Scripts/Holograms/RotatingHologram.cs

using UnityEngine;

public class RotatingHologram : MonoBehaviour
{
    [SerializeField] private Vector3 globalRotation = Vector3.zero;

    [SerializeField] private Vector3 localRotation = Vector3.zero;

    // Start is called before the first frame update
    private void Start()
    {
    }

    // Update is called once per frame
    private void Update()
    {
        transform.eulerAngles += globalRotation * Time.deltaTime;
        transform.Rotate(localRotation * Time.deltaTime);
    }
}