IT AINT BROKEN NOW (jar still broken)

src/main/java/org/bootcamp/TrafficLights/Sign.java

@@ -0,0 +1,21 @@
+package org.bootcamp.TrafficLights;
+
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.GridLayout;
+import javax.swing.JFrame;
+
+/** Sign */
+public class Sign extends JFrame {
+  Light TestLight;
+
+  Sign() {
+
+    this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+    this.setLayout(new GridLayout(4, 1));
+    this.setPreferredSize(new Dimension(300, 300));
+    this.setLocationRelativeTo(null);
+    this.setVisible(true);
+    this.setBackground(Color.BLACK);
+  }
+}