diff --git a/12/AO.jpg b/12/AO.jpg
new file mode 100644
index 0000000..731bf81
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diff --git a/12/MetalFloor.blend b/12/MetalFloor.blend
index de941d3..a04da3b 100644
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diff --git a/12/MetalFloor.blend1 b/12/MetalFloor.blend1
new file mode 100644
index 0000000..7f40d3b
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diff --git a/12/MetalFloor.mtl b/12/MetalFloor.mtl
new file mode 100644
index 0000000..c8b977d
--- /dev/null
+++ b/12/MetalFloor.mtl
@@ -0,0 +1,16 @@
+# Blender MTL File: 'MetalFloor.blend'
+# Material Count: 1
+
+newmtl Material.001
+Ns 225.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.800000 0.800000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.450000
+d 1.000000
+illum 2
+map_Kd Diffuse.png
+norm NormalMap.jpg
+map_Ps RMA.jpg
+map_RMA RMA.jpg
diff --git a/12/MetalFloor.obj b/12/MetalFloor.obj
new file mode 100644
index 0000000..f923e62
--- /dev/null
+++ b/12/MetalFloor.obj
@@ -0,0 +1,26 @@
+# Blender v2.83.5 OBJ File: 'MetalFloor.blend'
+# www.blender.org
+mtllib MetalFloor.mtl
+o Plane
+v 1.000000 0.000000 1.000000
+v -0.000000 1.000000 1.000000
+v 1.000000 1.000000 0.000000
+v 1.000000 -1.000000 0.000000
+v 1.000000 0.000000 -1.000000
+v -1.000000 0.000000 1.000000
+v -1.000000 0.000000 -1.000000
+v -0.000000 -1.000000 1.000000
+vt 1.000000 0.000000
+vt 1.000000 0.603829
+vt 0.645716 0.301914
+vt 0.000000 0.541096
+vt 0.113950 0.000000
+vt 0.645716 0.123288
+vt 0.645716 0.917808
+vt 0.265883 1.000000
+vn -0.5774 -0.5774 -0.5774
+vn 0.3665 0.8552 0.3665
+usemtl Material.001
+s off
+f 2/1/1 3/2/1 1/3/1
+f 4/4/2 5/5/2 7/6/2 6/7/2 8/8/2
diff --git a/12/NormalMap.jpg b/12/NormalMap.jpg
new file mode 100644
index 0000000..235dbc7
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diff --git a/12/RMA.jpg b/12/RMA.jpg
new file mode 100644
index 0000000..269ae64
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