diff --git a/src/pages/Previewer.tsx b/src/pages/Previewer.tsx
index 8a3562d..a75f671 100644
--- a/src/pages/Previewer.tsx
+++ b/src/pages/Previewer.tsx
@@ -2,9 +2,9 @@
 
 import type { OrbitControls as OrbitControlsImpl } from 'three-stdlib';
 import { Canvas } from "@react-three/fiber";
-import { useGLTF, useAnimations, Environment, Loader, OrbitControls, Html, Bounds } from "@react-three/drei";
+import { useGLTF, useAnimations, Environment, Loader, OrbitControls, Bounds } from "@react-three/drei";
 import { Suspense, useEffect, useRef, useState } from "react";
-import { RotateCw, Play, Pause, Film, ListTree, Shrink, Expand } from "lucide-react";
+import { RotateCw, Play, Pause, Film, Shrink, Expand } from "lucide-react";
 import { Button } from "@/components/ui/button";
 import {
   Popover,
@@ -42,26 +42,14 @@ function Model({ url, onAnimationsLoaded, onNodesLoaded }: {
   }, [actions, animations, onAnimationsLoaded, onNodesLoaded]);
 
   return (
-    <>
-      <Bounds fit margin={.9}>
-        {/* find the object in the perfect angle */}
+    <Bounds fit margin={.9}>
+      {/* find the object in the perfect angle */}
 
-        <primitive object={scene} />
-      </Bounds>
-      {/* {scene.children.map((node, index) => (
-        <Html key={index} position={[node.position.x, node.position.y + 0.5, node.position.z]}>
-          <div className="bg-blue-500 text-white px-2 py-1 rounded-md text-xs shadow-md">
-            {node.name}
-          </div>
-        </Html>
-      ))} */}
-    </>
+      <primitive object={scene} />
+    </Bounds>
   );
 }
-// Preload the model
-// useGLTF.preload("/3d/motor_de_combustion/scene.gltf");
 
-// Main 3D Viewer
 export default function Previewer({ modelUrl }: { modelUrl: string }) {
   const controlsRef = useRef<OrbitControlsImpl>(null);
   const containerRef = useRef<HTMLDivElement>(null);
@@ -77,13 +65,6 @@ export default function Previewer({ modelUrl }: { modelUrl: string }) {
 
   nodePositions;
 
-
-/*   const resetView = () => {
-    if (controlsRef.current) {
-      controlsRef.current.reset();
-    }
-  }; */
-
   const playAnimation = (name: string) => {
     if (actions[name]) {
       Object.values(actions).forEach(action => action.stop()); // Stop other animations
@@ -116,7 +97,6 @@ export default function Previewer({ modelUrl }: { modelUrl: string }) {
     }
   };
 
-
   return (
     <div ref={containerRef} className="relative w-full grow bg-white/10 shadow-xl shadow-gray-300/25 rounded-lg p-6 backdrop-blur-lg h-100">
       <div className="z-10 absolute top-4 w-100 flex wrap gap-5">
@@ -153,37 +133,8 @@ export default function Previewer({ modelUrl }: { modelUrl: string }) {
             </ScrollArea>
           </PopoverContent>
         </Popover>
-
-        {/* <Popover>
-          <PopoverTrigger className="flex items-center gap-2 bg-gradient-to-r from-blue-100 to-blue-50 text-blue-500 px-4 py-2 rounded-lg shadow-lg transition-all duration-300 hover:from-blue-100 hover:to-blue-200">
-            <ListTree />
-            Partes del modelo
-          </PopoverTrigger>
-          <PopoverContent className="p-4 bg-blue-50 text-white w-64">
-            <ScrollArea className="max-h-60">
-              <div className="flex flex-col gap-2">
-                {nodes.length > 0 ? (
-                  nodes.map((node, index) => (
-                    <div key={index} className="bg-blue-900/10 p-2 rounded-lg text-center text-blue-700">
-                      {node}
-                    </div>
-                  ))
-                ) : (
-                  <p className="text-blue-500 text-center">Este modelo no tiene partes.</p>
-                )}
-              </div>
-            </ScrollArea>
-          </PopoverContent>
-        </Popover> */}
       </div>
       <div className="absolute bottom-4 right-4 z-10 flex gap-4">
-        {/* <Button
-          className="bg-gradient-to-r from-red-600 to-red-800 w-40 text-white px-5 py-3 rounded-lg shadow-lg transition-all duration-300 hover:from-red-500 hover:to-red-700 active:scale-95 flex items-center gap-2 justify-center"
-          onClick={resetView}
-        >
-          <RotateCw className="w-5 h-5" />
-          Centrar cámara
-        </Button> */}
         <Button
           className="bg-gradient-to-r from-red-600 to-red-800 w-40 text-white px-5 py-3 rounded-lg shadow-lg transition-all duration-300 hover:from-red-500 hover:to-red-700 active:scale-95 flex items-center gap-2 justify-center"
           onClick={() => navigate("/")}
@@ -191,8 +142,6 @@ export default function Previewer({ modelUrl }: { modelUrl: string }) {
           <RotateCw className="w-5 h-5" />
           Regresar al menú
         </Button>
-
-        {/* Botón de pantalla completa */}
         <Button
           className="bg-gradient-to-r from-gray-700 to-gray-900 w-40 text-white px-5 py-3 rounded-lg shadow-lg transition-all duration-300 hover:from-gray-600 hover:to-gray-800 active:scale-95 flex items-center gap-2 justify-center"
           onClick={toggleFullscreen}        >
