diff --git a/models/cube-previewsurface.usda b/models/cube-previewsurface.usda
new file mode 100644
index 00000000..dd63710d
--- /dev/null
+++ b/models/cube-previewsurface.usda
@@ -0,0 +1,85 @@
+#usda 1.0
+(
+    doc = "Blender v3.1.2"
+    metersPerUnit = 1
+    upAxis = "Z"
+)
+
+def Xform "Cube"
+{
+    matrix4d xformOp:transform = ( (1, 0, 0, 0), (0, 1, 0, 0), (0, 0, 1, 0), (0, 0, 0, 1) )
+    uniform token[] xformOpOrder = ["xformOp:transform"]
+
+    def Mesh "Cube"
+    {
+        uniform bool doubleSided = 1
+        int[] faceVertexCounts = [4, 4, 4, 4, 4, 4]
+        int[] faceVertexIndices = [0, 4, 6, 2, 3, 2, 6, 7, 7, 6, 4, 5, 5, 1, 3, 7, 1, 0, 2, 3, 5, 4, 0, 1]
+        rel material:binding = </_materials/Material>
+        normal3f[] normals = [(0, 0, 1), (0, 0, 1), (0, 0, 1), (0, 0, 1), (0, -1, 0), (0, -1, 0), (0, -1, 0), (0, -1, 0), (-1, 0, 0), (-1, 0, 0), (-1, 0, 0), (-1, 0, 0), (0, 0, -1), (0, 0, -1), (0, 0, -1), (0, 0, -1), (1, 0, 0), (1, 0, 0), (1, 0, 0), (1, 0, 0), (0, 1, 0), (0, 1, 0), (0, 1, 0), (0, 1, 0)] (
+            interpolation = "faceVarying"
+        )
+        point3f[] points = [(1, 1, 1), (1, 1, -1), (1, -1, 1), (1, -1, -1), (-1, 1, 1), (-1, 1, -1), (-1, -1, 1), (-1, -1, -1)]
+        texCoord2f[] primvars:UVMap = [(0.625, 0.5), (0.875, 0.5), (0.875, 0.75), (0.625, 0.75), (0.375, 0.75), (0.625, 0.75), (0.625, 1), (0.375, 1), (0.375, 0), (0.625, 0), (0.625, 0.25), (0.375, 0.25), (0.125, 0.5), (0.375, 0.5), (0.375, 0.75), (0.125, 0.75), (0.375, 0.5), (0.625, 0.5), (0.625, 0.75), (0.375, 0.75), (0.375, 0.25), (0.625, 0.25), (0.625, 0.5), (0.375, 0.5)] (
+            interpolation = "faceVarying"
+        )
+        uniform token subdivisionScheme = "none"
+    }
+}
+
+def "_materials"
+{
+    def Material "Material"
+    {
+        token outputs:surface.connect = </_materials/Material/preview/Principled_BSDF.outputs:surface>
+
+        def Scope "preview"
+        {
+            def Shader "Principled_BSDF"
+            {
+                uniform token info:id = "UsdPreviewSurface"
+                float inputs:clearcoat = 0
+                float inputs:clearcoatRoughness = 0.03
+                float3 inputs:diffuseColor = (0.12825416, 0.8000001, 0.21895278)
+                float inputs:ior = 1.45
+                float inputs:metallic = 0
+                float inputs:opacity = 1
+                float inputs:roughness = 0.4
+                float inputs:specular = 0.5
+                token outputs:surface
+            }
+        }
+    }
+}
+
+def Xform "Light"
+{
+    matrix4d xformOp:transform = ( (-0.29086464643478394, 0.9551711678504944, -0.05518905818462372, 0), (-0.7711008191108704, -0.1998833566904068, 0.6045247316360474, 0), (0.5663931965827942, 0.21839119493961334, 0.7946722507476807, 0), (4.076245307922363, 1.0054539442062378, 5.903861999511719, 1) )
+    uniform token[] xformOpOrder = ["xformOp:transform"]
+
+    def SphereLight "Light"
+    {
+        color3f inputs:color = (1, 1, 1)
+        float inputs:intensity = 10
+        float inputs:radius = 0.1
+        float inputs:specular = 1
+    }
+}
+
+def Xform "Camera"
+{
+    matrix4d xformOp:transform = ( (0.6859206557273865, 0.7276763319969177, 0, 0), (-0.32401347160339355, 0.305420845746994, 0.8953956365585327, 0), (0.6515582203865051, -0.6141703724861145, 0.44527140259742737, 0), (7.358891487121582, -6.925790786743164, 4.958309173583984, 1) )
+    uniform token[] xformOpOrder = ["xformOp:transform"]
+
+    def Camera "Camera"
+    {
+        float2 clippingRange = (0.1, 100)
+        float focalLength = 50
+        float horizontalAperture = 36
+        float horizontalApertureOffset = 0
+        token projection = "perspective"
+        float verticalAperture = 20.25
+        float verticalApertureOffset = 0
+    }
+}
+
diff --git a/models/cube-previewsurface.usdc b/models/cube-previewsurface.usdc
new file mode 100644
index 00000000..f4a3fa04
Binary files /dev/null and b/models/cube-previewsurface.usdc differ