diff --git a/antenna.html b/antenna.html
index 0b87657..babeb35 100644
--- a/antenna.html
+++ b/antenna.html
@@ -9,26 +9,27 @@
 	<!-- Support multiple feedpoints, but with a single master feed (or frequency), and the others are slaved off the master, but with a controllable phase -->
 	<!-- shift that will allow modelling of phased-arrays. -->
 	<head>
-		<title>VK3CPU Antenna</title>
+		<title>VK3CPU Antenna Simulator</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
-		<!--link type="text/css" href="css/base.css" rel="stylesheet"/-->
-		<!--link type="text/css" href="css/visualisation.css" rel="stylesheet"/-->
+		<link type="text/css" href="css/base.css" rel="stylesheet"/>
+		<link type="text/css" href="css/visualisation.css" rel="stylesheet"/>
 	</head>
 	<body>
-        <div id="info">
+        <!--div id="info">
             Visualisation by : <a href="mailto:vacamiguel@gmail.com">J Miguel Vaca</a> 
-        </div>
+        </div-->
 
         <!-- math.js library scripts -->
         <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjs/7.5.1/math.min.js"></script>
 
 
 		<script src="https://threejs.org/build/three.js"></script>
-		<!--script src="./dat.gui.min.js"></script-->
+		<script src="./dat.gui.min.js"></script>
 		<script src="https://threejs.org/examples/js/controls/OrbitControls.js"></script>
 
 		<script>
+			//import { GUI } from 'dat.gui'
 
 			var container; //, stats;
 			var camera, scene, renderer, geometry, controls;
@@ -125,6 +126,18 @@
 				var axis = new THREE.AxesHelper(200);
 				scene.add(axis);
 				
+				const gui = new dat.GUI();
+				const cubeFolder = gui.addFolder('Cube')
+				/*
+				cubeFolder.add(cube.rotation, 'x', 0, Math.PI * 2)
+				cubeFolder.add(cube.rotation, 'y', 0, Math.PI * 2)
+				cubeFolder.add(cube.rotation, 'z', 0, Math.PI * 2)
+				cubeFolder.open()
+				const cameraFolder = gui.addFolder('Camera')
+				cameraFolder.add(camera.position, 'z', 0, 10)
+				cameraFolder.open()
+				*/
+
 				// Create a half-wavelength long wire, with a radius of 0.001 lambda, and segmented into 10 pieces:
 				wire = createWire(0.5, 0.0001, 45);
 				//console.log(wire);
diff --git a/css/base.css b/css/base.css
new file mode 100644
index 0000000..0779b24
--- /dev/null
+++ b/css/base.css
@@ -0,0 +1,25 @@
+body {
+    background-color: #FFFFFF;
+    margin: 60px;
+    overflow: hidden;
+    font-family: monospace;
+    font-size: 16px;
+    font-weight: bold;
+    text-align: left;
+    cursor: pointer;
+}
+
+a {
+    color: #0078ff;
+}
+
+#info {
+    color: #ffffff;
+    position: absolute;
+    top: 10px;
+    width: 100%;
+}
+
+#warning {
+    color: #ff0000;
+}
\ No newline at end of file
diff --git a/css/visualisation.css b/css/visualisation.css
new file mode 100644
index 0000000..08db78a
--- /dev/null
+++ b/css/visualisation.css
@@ -0,0 +1,6 @@
+body {
+    background-color: #000000;
+    margin: 0;
+    font-size: 11px;
+    text-align: center;
+}
\ No newline at end of file
diff --git a/dat.gui.min.js b/dat.gui.min.js
new file mode 100644
index 0000000..dcec6af
--- /dev/null
+++ b/dat.gui.min.js
@@ -0,0 +1,13 @@
+/**
+ * dat-gui JavaScript Controller Library
+ * https://github.com/dataarts/dat.gui
+ *
+ * Copyright 2011 Data Arts Team, Google Creative Lab
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ */
+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t(e.dat={})}(this,function(e){"use strict";function t(e,t){var n=e.__state.conversionName.toString(),o=Math.round(e.r),i=Math.round(e.g),r=Math.round(e.b),s=e.a,a=Math.round(e.h),l=e.s.toFixed(1),d=e.v.toFixed(1);if(t||"THREE_CHAR_HEX"===n||"SIX_CHAR_HEX"===n){for(var c=e.hex.toString(16);c.length<6;)c="0"+c;return"#"+c}return"CSS_RGB"===n?"rgb("+o+","+i+","+r+")":"CSS_RGBA"===n?"rgba("+o+","+i+","+r+","+s+")":"HEX"===n?"0x"+e.hex.toString(16):"RGB_ARRAY"===n?"["+o+","+i+","+r+"]":"RGBA_ARRAY"===n?"["+o+","+i+","+r+","+s+"]":"RGB_OBJ"===n?"{r:"+o+",g:"+i+",b:"+r+"}":"RGBA_OBJ"===n?"{r:"+o+",g:"+i+",b:"+r+",a:"+s+"}":"HSV_OBJ"===n?"{h:"+a+",s:"+l+",v:"+d+"}":"HSVA_OBJ"===n?"{h:"+a+",s:"+l+",v:"+d+",a:"+s+"}":"unknown format"}function 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