diff --git a/model/cube/cube_3x3x3.xml b/model/cube/cube_3x3x3.xml
index 7c3ec703..3bee6a4d 100644
--- a/model/cube/cube_3x3x3.xml
+++ b/model/cube/cube_3x3x3.xml
@@ -10,14 +10,14 @@
-
+
-
-
+
+
@@ -25,7 +25,7 @@
-
+
@@ -81,14 +81,14 @@
+ vertex="0.008075 0.0095 -0.008075 -0.008075 0.0095 -0.008075 0.008075 0.0095 0.008075
+ -0.008075 0.0095 0.008075 -0.0095 0.008075 -0.008075 -0.0095 -0.008075 -0.008075
+ -0.0095 0.008075 0.008075 -0.0095 -0.008075 0.008075 0.008075 -0.0095 -0.008075
+ 0.008075 -0.0095 0.008075 -0.008075 -0.0095 -0.008075 -0.008075 -0.0095 0.008075
+ 0.0095 0.008075 0.008075 0.0095 -0.008075 0.008075 0.0095 0.008075 -0.008075
+ 0.0095 -0.008075 -0.008075 0.008075 0.008075 0.0095 -0.008075 0.008075 0.0095
+ 0.008075 -0.008075 0.0095 -0.008075 -0.008075 0.0095 0.008075 -0.008075 -0.0095
+ -0.008075 -0.008075 -0.0095 0.008075 0.008075 -0.0095 -0.008075 0.008075 -0.0095"/>
@@ -97,159 +97,107 @@
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+
-
-
-
+