Finish production line logic

Assets/Scripts/UI/Spinbox.cs

@@ -0,0 +1,21 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using TMPro;
+
+public class Spinbox : MonoBehaviour
+{
+    public AssignableWorker target;
+    [SerializeField]
+    private TMP_Text numAssignedLabel;
+
+    private void Start()
+    {
+        target = transform.parent.GetComponent<AssignableWorker>();    
+    }
+
+    private void Update()
+    {
+        numAssignedLabel.text = target.GetAssignedWorkers().ToString();
+    }
+}