diff --git a/IcarusView/3MF_test/Web3D-Vue/Web3D_viewer/index.html b/IcarusView/3MF_test/Web3D-Vue/Web3D_viewer/index.html
index fb6738b..5b04642 100644
--- a/IcarusView/3MF_test/Web3D-Vue/Web3D_viewer/index.html
+++ b/IcarusView/3MF_test/Web3D-Vue/Web3D_viewer/index.html
@@ -21,11 +21,12 @@
     let options ={
       _dimX : X,
       _dimY: Y,
-      _fileName: "Ex3.3dm",
+      _fileName: "Ex1.3dm",
       _showGrid: true,
       _showInfiniteGrid: false,
       _isOrtographic: true,
       _sourceDir: "./src/source/",
+      _modelsDir: "./src/source/models/",
       _fileType: '3DM',
       _showFrame: true,
       _frameType: 2,
@@ -34,7 +35,7 @@
       _approxIndex: 5,
     }
 
-    console.log(options._souceDir + options._fileName)
+    console.log(options._sourceDir + options._fileName)
     WGL.initcall(options);
     
     document.getElementById("refre_slider").oninput = function() {
diff --git a/IcarusView/3MF_test/Web3D-Vue/package-lock.json b/IcarusView/3MF_test/Web3D-Vue/package-lock.json
new file mode 100644
index 0000000..9906386
--- /dev/null
+++ b/IcarusView/3MF_test/Web3D-Vue/package-lock.json
@@ -0,0 +1,6 @@
+{
+  "name": "Web3D-Vue",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {}
+}
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..7db0b05
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,6 @@
+{
+  "name": "Web3D",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {}
+}