add scripts from post-scale attempt

Assets/Scripts/SpinEffect.cs

@@ -2,15 +2,9 @@ using UnityEngine;
 
 public class SpinEffect : MonoBehaviour
 {
-    // Start is called once before the first execution of Update after the MonoBehaviour is created
-    void Start()
-    {
-        
-    }
-
-    // Update is called once per frame
-    void Update()
-    {
-        
-    }
-}
+	[SerializeField] private float rotationSpeed;
+	void Update()
+	{
+		transform.Rotate(Vector3.forward, rotationSpeed * Time.deltaTime);
+	}
+}