diff --git a/src/G2DataGUI.Common/Data/Maps/Maps.cs b/src/G2DataGUI.Common/Data/Maps/Maps.cs
index ec892bf..6a6adb3 100644
--- a/src/G2DataGUI.Common/Data/Maps/Maps.cs
+++ b/src/G2DataGUI.Common/Data/Maps/Maps.cs
@@ -3,6 +3,7 @@
 using System.IO;
 using System.Threading.Tasks;
 using G2DataGUI.Common.Data.Errors;
+using G2DataGUI.Common.Data.Models;
 
 namespace G2DataGUI.Common.Data.Maps;
 
@@ -36,6 +37,12 @@ private void ReadMaps()
 			}
 
 			CollectionRefreshed?.Invoke(this, EventArgs.Empty);
+
+			using var modelFile = File.Open(
+					"F:\\programming\\languages\\c#\\programs\\G2DataGUI\\build\\Debug\\net7.0\\models\\2a00.chr_model_1.nj",
+					FileMode.Open,
+					FileAccess.Read);
+			NJCM model = NJCM.ReadNJCM(modelFile, 0);
 		}
 		catch (Exception ex)
 		{
diff --git a/src/G2DataGUI.Common/Data/Models/Model.cs b/src/G2DataGUI.Common/Data/Models/Model.cs
new file mode 100644
index 0000000..ffcf941
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/Model.cs
@@ -0,0 +1,6 @@
+namespace G2DataGUI.Common.Data.Models;
+
+public class Model
+{
+
+}
diff --git a/src/G2DataGUI.Common/Data/Models/Models.cs b/src/G2DataGUI.Common/Data/Models/Models.cs
new file mode 100644
index 0000000..a16beab
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/Models.cs
@@ -0,0 +1,7 @@
+using G2DataGUI.Common.Data.Common;
+
+namespace G2DataGUI.Common.Data.Models;
+
+public class Models : BaseContainer
+{
+}
diff --git a/src/G2DataGUI.Common/Data/Models/NJCM.cs b/src/G2DataGUI.Common/Data/Models/NJCM.cs
new file mode 100644
index 0000000..6312169
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/NJCM.cs
@@ -0,0 +1,38 @@
+using System.IO;
+using System.Linq;
+using G2DataGUI.IO.Streams;
+
+namespace G2DataGUI.Common.Data.Models;
+
+public class NJCM
+{
+	public uint ByteLength { get; private set; }
+	public NJSBone BaseBone { get; private set; } = null;
+
+	/// <summary>
+	/// Represents the ASCII string "NJCM"
+	/// </summary>
+	public static byte[] Identifier => new byte[] { 0x4E, 0x4A, 0x43, 0x4D };
+
+	/// <summary>
+	/// Offsets do not account for Identifier or ByteLength
+	/// </summary>
+	public static long DataOffset => 0x08;
+
+	public static NJCM ReadNJCM(Stream reader, long instanceOffset)
+	{
+		var identifier = reader.ReadRawByteArray((uint)Identifier.Length);
+		if (!Identifier.SequenceEqual(identifier))
+		{
+			return null;
+		}
+
+		NJCM njcm = new()
+		{
+			ByteLength = reader.ReadRawUInt(),
+			BaseBone = NJSBone.ReadNJSObject(reader, instanceOffset + DataOffset),
+		};
+
+		return njcm;
+	}
+}
diff --git a/src/G2DataGUI.Common/Data/Models/NJSBone.cs b/src/G2DataGUI.Common/Data/Models/NJSBone.cs
new file mode 100644
index 0000000..88b3cde
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/NJSBone.cs
@@ -0,0 +1,57 @@
+using System.IO;
+using G2DataGUI.Common.Data.Common;
+using G2DataGUI.IO.Streams;
+
+namespace G2DataGUI.Common.Data.Models;
+
+public class NJSBone
+{
+	public uint Flags { get; set; }
+	public NJSMesh Model { get; set; } = null;
+	public Vector3 Position { get; set; }
+	public Vector3 Angle { get; set; }
+	public Vector3 Scale { get; set; }
+	public NJSBone Child { get; set; } = null;
+	public NJSBone Sibling { get; set; } = null;
+
+	public static NJSBone ReadNJSObject(Stream reader, long instanceOffset)
+	{
+		NJSBone obj = new()
+		{
+			Flags = reader.ReadRawUInt(),
+		};
+
+		var modelOffset = reader.ReadRawUInt();
+		if (modelOffset > 0)
+		{
+			long position = reader.Position;
+			reader.Seek(instanceOffset + modelOffset, SeekOrigin.Begin);
+			obj.Model = NJSMesh.ReadNJSModel(reader, instanceOffset);
+			reader.Seek(position, SeekOrigin.Begin);
+		}
+
+		obj.Position = Vector3.ReadVector3(reader);
+		obj.Angle = Vector3.ReadVector3(reader);
+		obj.Scale = Vector3.ReadVector3(reader);
+
+		var childOffset = reader.ReadRawUInt();
+		if (childOffset > 0)
+		{
+			long position = reader.Position;
+			reader.Seek(instanceOffset + childOffset, SeekOrigin.Begin);
+			obj.Child = ReadNJSObject(reader, instanceOffset);
+			reader.Seek(position, SeekOrigin.Begin);
+		}
+
+		var siblingOffset = reader.ReadRawUInt();
+		if (siblingOffset > 0)
+		{
+			long position = reader.Position;
+			reader.Seek(instanceOffset + siblingOffset, SeekOrigin.Begin);
+			obj.Sibling = ReadNJSObject(reader, instanceOffset);
+			reader.Seek(position, SeekOrigin.Begin);
+		}
+
+		return obj;
+	}
+}
diff --git a/src/G2DataGUI.Common/Data/Models/NJSMesh.cs b/src/G2DataGUI.Common/Data/Models/NJSMesh.cs
new file mode 100644
index 0000000..a504d85
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/NJSMesh.cs
@@ -0,0 +1,32 @@
+using System.IO;
+using G2DataGUI.Common.Data.Common;
+using G2DataGUI.IO.Streams;
+
+namespace G2DataGUI.Common.Data.Models;
+
+public class NJSMesh
+{
+	public NJSVertexList VertexList { get; set; } = null;
+	// indices
+	public Vector3 Center { get; set; }
+	public float Radius { get; set; }
+
+	public static NJSMesh ReadNJSModel(Stream reader, long instanceOffset)
+	{
+		NJSMesh model = new();
+
+		var vertexOffset = reader.ReadRawUInt();
+		if (vertexOffset > 0)
+		{
+			var position = reader.Position;
+			reader.Seek(instanceOffset + vertexOffset, SeekOrigin.Begin);
+			model.VertexList = NJSVertexList.ReadNJSVertexList(reader);
+			reader.Seek(position, SeekOrigin.Begin);
+		}
+
+		model.Center = Vector3.ReadVector3(reader);
+		model.Radius = reader.ReadRawFloat();
+
+		return model;
+	}
+}
diff --git a/src/G2DataGUI.Common/Data/Models/NJSVertexList.cs b/src/G2DataGUI.Common/Data/Models/NJSVertexList.cs
new file mode 100644
index 0000000..b573772
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/NJSVertexList.cs
@@ -0,0 +1,52 @@
+using System.Collections.Generic;
+using System.IO;
+using G2DataGUI.Common.Data.Common;
+using G2DataGUI.IO.Streams;
+
+namespace G2DataGUI.Common.Data.Models;
+
+public class NJSVertexList
+{
+	/// <summary>
+	/// Always 0x2900?
+	/// </summary>
+	public short Format { get; set; }
+
+	/// <summary>
+	/// No idea
+	/// </summary>
+	public short Unknown1 { get; set; }
+
+	/// <summary>
+	/// Always 0x0000?
+	/// </summary>
+	public short Flags { get; set; }
+
+	/// <summary>
+	/// Number of Vertices
+	/// </summary>
+	public short Count { get; set; }
+
+	/// <summary>
+	/// Should end with a 0xFF000000?
+	/// </summary>
+	public List<Vector3> VertexList { get; set; } = new List<Vector3>();
+
+	public static NJSVertexList ReadNJSVertexList(Stream reader)
+	{
+		NJSVertexList list = new()
+		{
+			Format = reader.ReadRawShort(),
+			Unknown1 = reader.ReadRawShort(),
+			Flags = reader.ReadRawShort(),
+			Count = reader.ReadRawShort(),
+		};
+
+		for (int index = 0; index < list.Count; index++)
+		{
+			list.VertexList.Add(Vector3.ReadVector3(reader));
+		}
+
+		return list;
+	}
+}
diff --git a/src/G2DataGUI.Common/Data/Models/NJTL.cs b/src/G2DataGUI.Common/Data/Models/NJTL.cs
new file mode 100644
index 0000000..834b4e6
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/NJTL.cs
@@ -0,0 +1,6 @@
+namespace G2DataGUI.Common.Data.Models;
+
+public class NJTL
+{
+
+}
diff --git a/src/G2DataGUI.Common/Data/Models/NMDM.cs b/src/G2DataGUI.Common/Data/Models/NMDM.cs
new file mode 100644
index 0000000..e1225cf
--- /dev/null
+++ b/src/G2DataGUI.Common/Data/Models/NMDM.cs
@@ -0,0 +1,10 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace G2DataGUI.Common.Data.Models;
+internal class NMDM
+{
+}