diff --git a/index.html b/index.html
index 9e262fd..c909032 100644
--- a/index.html
+++ b/index.html
@@ -10,7 +10,7 @@
     <link href="/assets/dasfad/favicon-32x32.png" rel="icon" sizes="32x32" type="image/png">
     <link href="/assets/dasfad/favicon-16x16.png" rel="icon" sizes="16x16" type="image/png">
     <link href="/assets/dasfad/favicon-96x96.png" rel="icon" sizes="96x96" type="image/png">
-    <link rel="prefetch" href="/node_modules/.vite/deps/HavokPhysics.wasm" as="fetch">
+    <link rel="preload" href="/node_modules/.vite/deps/HavokPhysics.wasm" as="fetch">
     <title>DASFAD</title>
     <!--    <link as="script" href="/newRelic.js" rel="preload">
         <script defer src="/newRelic.js"></script> -->
diff --git a/package.json b/package.json
index 5fa0b52..bca50a6 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "immersive",
   "private": true,
-  "version": "0.0.8-33",
+  "version": "0.0.8-34",
   "type": "module",
   "license": "MIT",
   "engines": {
diff --git a/public/assets/dasfad-logo.png b/public/assets/dasfad-logo.png
new file mode 100644
index 0000000..57401e4
Binary files /dev/null and b/public/assets/dasfad-logo.png differ
diff --git a/src/controllers/functions/buildRig.ts b/src/controllers/functions/buildRig.ts
index b12c947..bd579e0 100644
--- a/src/controllers/functions/buildRig.ts
+++ b/src/controllers/functions/buildRig.ts
@@ -15,6 +15,7 @@ import {DefaultScene} from "../../defaultScene";
 export function buildRig(xr: WebXRDefaultExperience): Mesh {
     const scene = DefaultScene.Scene;
     const rigMesh = MeshBuilder.CreateCylinder("platform", {diameter: .5, height: .01}, scene);
+    rigMesh.setAbsolutePosition(new Vector3(0, .01, 5));
     const cameratransform = new TransformNode("cameraTransform", scene);
     cameratransform.parent = rigMesh;
     xr.baseExperience.onInitialXRPoseSetObservable.add(() => {
@@ -31,7 +32,7 @@ export function buildRig(xr: WebXRDefaultExperience): Mesh {
         }
     });
 
-    rigMesh.setAbsolutePosition(new Vector3(0, .01, 5));
+
     rigMesh.isPickable = false;
     const axis = new AxesViewer(scene, .25);
     axis.zAxis.rotation.y = Math.PI;
diff --git a/src/toolbox/functions/buildMesh.ts b/src/toolbox/functions/buildMesh.ts
index 4075fdc..135bc25 100644
--- a/src/toolbox/functions/buildMesh.ts
+++ b/src/toolbox/functions/buildMesh.ts
@@ -1,5 +1,5 @@
 import {ToolType} from "../types/toolType";
-import {AssetContainer, LoadAssetContainerAsync, Mesh, MeshBuilder, SceneLoader} from "@babylonjs/core";
+import {AssetContainer, LoadAssetContainerAsync, Mesh, MeshBuilder} from "@babylonjs/core";
 import {DefaultScene} from "../../defaultScene";
 import log from "loglevel";
 
@@ -11,7 +11,7 @@ const detail = {
 // Cache the loading promise to prevent multiple fetches and handle concurrent requests
 let personAssetContainerPromise: Promise<AssetContainer> | null = null;
 export async function buildMesh(type: ToolType, toolname: string): Promise<Mesh> {
-    const logger = log.getLogger('buldMesh');
+    const logger = log.getLogger('buildMesh');
     const scene = DefaultScene.Scene;
     switch (type) {
         case ToolType.BOX:
@@ -57,6 +57,10 @@ export async function buildMesh(type: ToolType, toolname: string): Promise<Mesh>
             // Create new instance using BabylonJS's built-in instantiation
             const entries = container.instantiateModelsToScene();
             const mesh = entries.rootNodes[0] as Mesh;
+            if (!mesh) {
+                logger.error('error loading mesh');
+                return MeshBuilder.CreateBox(toolname, {width: 1, height: 1, depth: 1});
+            }
             mesh.setParent(null);
             mesh.id = toolname;
             mesh.name = toolname;