diff --git a/MeshIO.FBX/Converters/NodeConverterBase.cs b/MeshIO.FBX/Converters/NodeConverterBase.cs
index 893b9ba..998bb28 100644
--- a/MeshIO.FBX/Converters/NodeConverterBase.cs
+++ b/MeshIO.FBX/Converters/NodeConverterBase.cs
@@ -322,9 +322,6 @@ public Element BuildMaterial(FbxNode node)
 			{
 				switch (n.Name)
 				{
-					case string value when this._propertiesRegex.IsMatch(n.Name):
-						properties = this.BuildProperties(n);
-						break;
 					case "ShadingModel":
 						material.ShadingModel = (string)n.Value;
 						break;
@@ -332,7 +329,8 @@ public Element BuildMaterial(FbxNode node)
 						material.MultiLayer = Convert.ToInt32(n.Value);
 						break;
 					default:
-						this.notify($"Unknow node while building Material:: with name {n.Name}");
+						if (!this.isCommonElementField(material, n, properties))
+							this.notify($"Unknow node while building Material:: with name {n.Name}");
 						break;
 				}
 			}
@@ -545,7 +543,7 @@ public LayerElement BuildLayerElementUV(FbxNode node)
 				switch (n.Name)
 				{
 					case "UV":
-						layer.UV = this.arrToXY(this.arrToDoubleArray(n.Value as IEnumerable));
+						layer.UV.AddRange(this.arrToXY(this.arrToDoubleArray(n.Value as IEnumerable)));
 						break;
 					case "UVIndex":
 						layer.Indices.AddRange(this.toArr<int>(n.Value as IEnumerable));
@@ -560,6 +558,27 @@ public LayerElement BuildLayerElementUV(FbxNode node)
 			return layer;
 		}
 
+		public LayerElement BuildLayerElementSmoothing(FbxNode node)
+		{
+			LayerElementSmoothing layer = new LayerElementSmoothing();
+
+			foreach (FbxNode n in node)
+			{
+				switch (n.Name)
+				{
+					case "Smoothing":
+						layer.Smoothing.AddRange(this.toArr<int>(n.Value as IEnumerable));
+						break;
+					default:
+						if (!this.isCommonLayerField(layer, n))
+							this.notify($"Unknow node while building LayerElement with name {n.Name}");
+						break;
+				}
+			}
+
+			return layer;
+		}
+
 		public LayerElement BuildLayerElementMaterial(FbxNode node)
 		{
 			LayerElementMaterial layer = new LayerElementMaterial();
@@ -762,6 +781,9 @@ private bool isCommonGeometryField(Geometry geometry, FbxNode node, List<Propert
 		{
 			switch (node.Name)
 			{
+				case "Layer":
+					//TODO: Process the layer node in the geometry
+					return true;
 				case "LayerElementNormal":
 					geometry.Layers.Add(this.BuildLayerElementNormal(node));
 					return true;
@@ -778,8 +800,8 @@ private bool isCommonGeometryField(Geometry geometry, FbxNode node, List<Propert
 					geometry.Layers.Add(this.BuildLayerElementUV(node));
 					return true;
 				case "LayerElementSmoothing":
-				//geometry.Layers.Add(this.BuildLayerElementSmoothing(node));
-				//return true;
+					geometry.Layers.Add(this.BuildLayerElementSmoothing(node));
+					return true;
 				default:
 					return this.isCommonElementField(geometry, node, properties);
 			}
diff --git a/MeshIO/Elements/Geometries/Layers/LayerElementSmoothing.cs b/MeshIO/Elements/Geometries/Layers/LayerElementSmoothing.cs
index 007f410..b65a56e 100644
--- a/MeshIO/Elements/Geometries/Layers/LayerElementSmoothing.cs
+++ b/MeshIO/Elements/Geometries/Layers/LayerElementSmoothing.cs
@@ -1,9 +1,13 @@
-namespace MeshIO.Elements.Geometries.Layers
+using System.Collections.Generic;
+
+namespace MeshIO.Elements.Geometries.Layers
 {
 	public class LayerElementSmoothing : LayerElement
 	{
-		public LayerElementSmoothing(Geometry owner) : base(owner)
-		{
-		}
+		public List<int> Smoothing { get; set; } = new List<int>();
+
+		public LayerElementSmoothing() : base() { }
+
+		public LayerElementSmoothing(Geometry owner) : base(owner) { }
 	}
 }