diff --git a/tools/Data/bin/MkLevel.exe b/tools/Data/bin/MkLevel.exe
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index 000000000..1a7e6aae0
Binary files /dev/null and b/tools/Data/bin/MkLevel.exe differ
diff --git a/tools/Data/include/dstructs.h b/tools/Data/include/dstructs.h
new file mode 100644
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+++ b/tools/Data/include/dstructs.h
@@ -0,0 +1,199 @@
+/*************************/
+/*** Global Structures ***/
+/*************************/
+
+#ifndef		__GLOBAL_STRUCTS_HEADER__
+#define		__GLOBAL_STRUCTS_HEADER__
+
+//***************************************************************************
+// biped bone IDs
+/*
+enum BONE_NAME
+{
+	BIP0,
+	BIP01_PELVI,
+	BIP01_SPIN,
+	BIP01_SPINE,
+	BIP01_NEC,
+	BIP01_HEA,
+	BIP01_L_CLAVICL,
+	BIP01_L_UPPERAR,
+	BIP01_L_FOREAR,
+	BIP01_L_HAN,
+	BIP01_R_CLAVICL,
+	BIP01_R_UPPERAR,
+	BIP01_R_FOREAR,
+	BIP01_R_HAN,
+	BIP01_L_THIG,
+	BIP01_L_CAL,
+	BIP01_L_FOO,
+	BIP01_L_TOE,
+	BIP01_R_THIG,
+	BIP01_R_CAL,
+	BIP01_R_FOO,
+	BIP01_R_TOE0,
+	MAX_BONE
+};
+*/
+//***************************************************************************
+#ifndef	sQuat
+struct 	sQuat
+{
+	s16		vx,vy,vz,vw;
+};
+#endif
+
+struct sShortXYZ
+{
+		s16		vx,vy,vz;
+};
+
+//***************************************************************************
+struct	sVtx
+{
+	s16	vx, vy, vz, pad;
+
+	bool	operator==(sVtx const &v1)	{return((vx==v1.vx) && (vy==v1.vy) && (vz==v1.vz));}
+
+};
+
+#define	NormalScale	4096
+struct	sNormal
+{
+		s16		nX,nY,nZ,pD;
+};
+
+//---------------------------------------------------------------------------
+struct  sBBox
+{
+        s16			XMin,YMin,ZMin;
+        s16			XMax,YMax,ZMax;
+};
+
+//***************************************************************************
+struct	sMat
+{
+		u16			TPage;
+		u16			Clut;
+//		s32			DblFlag;
+};
+
+//***************************************************************************
+struct	sTri
+{
+		u16			P0,P1,P2;				//  6
+		u16			Mat;					//  2
+		u8			uv0[2];					//  2
+		u8			uv1[2];					//  2
+		u8			uv2[2];					//  2
+};											// 14
+
+//		u8			r0, g0, b0, code;		//  4
+//		u8			r1, g1, b1, Mat;		//  4
+//		u8			r2, g2, b2;				//	3
+//		s8			OtOfs;					//  1
+
+//---------------------------------------------------------------------------
+struct	sQuad
+{
+		u16			P0,P1,P2,P3;			//  8
+		u8			uv0[2];					//  2
+		u8			uv1[2];					//  2
+		u8			uv2[2];					//  2
+		u8			uv3[2];					//  2
+		u16			Mat;					//  2
+		u16			Pad;					//  2
+};											// 20
+
+//		u8			r0, g0, b0, code;		//  4
+//		u8			r1, g1, b1, Mat;		//  4
+//		u8			r2, g2, b2;				//	3
+//		s8			OtOfs;					//  1
+//		u8			r3, g3, b3, Pad3;		//  4
+
+//***************************************************************************
+/*
+struct sWeight
+{
+		s16		X,Y,Z,VtxNo;
+};
+*/
+//***************************************************************************
+/*
+struct sBone
+{
+		SVECTOR		BoneSize;					//  8
+		s16			Parent,Idx;
+		s32			WeightCount;				//  4
+		sWeight		*WeightList;
+};											// 16
+*/
+//***************************************************************************
+//***************************************************************************
+//***************************************************************************
+struct	sLvlHdr
+{
+	sTri	*TriList;
+	sQuad	*QuadList;
+	sVtx	*VtxList;
+	sMat	*MatList;
+	int		LayerCount;
+	/*int	LayerOfs[LayerCount]...*/
+};
+
+struct	sLayerHdr
+{
+	int		Type;
+	int		SubType;
+	int		Width;
+	int		Height;
+
+	/*int	TileData[W][H];....*/
+};
+
+//---------------------------------------------------------------------------
+// Tiles
+
+struct	sTileMapElem
+{
+	u16		Tile;
+};
+
+struct	sTile
+{
+// 3d Tile
+		u16		TriList;
+		u16		TriCount;
+		u16		QuadList;
+		u16		QuadCount;
+// 2d Tile
+		u16		Mat2d;
+		s8		XOfs,YOfs;
+		u8		uv2d0[2];
+		u8		uv2d1[2];
+		u8		uv2d2[2];
+		u8		uv2d3[2];
+
+BOOL	operator==(sTile const &v1)	
+{
+	if (TriCount!=v1.TriCount) return(FALSE);
+	if (TriList!=v1.TriList) return(FALSE);
+//	if (QuadCount!=v1.QuadCount) return(FALSE);
+//	if (QuadList!=v1.QuadList) return(FALSE);
+
+	if (Mat2d!=v1.Mat2d) return(FALSE);
+	if (uv2d0[0]!=v1.uv2d0[0]) return(FALSE);
+	if (uv2d0[1]!=v1.uv2d0[1]) return(FALSE);
+	if (uv2d1[0]!=v1.uv2d1[0]) return(FALSE);
+	if (uv2d1[1]!=v1.uv2d1[1]) return(FALSE);
+	if (uv2d2[0]!=v1.uv2d2[0]) return(FALSE);
+	if (uv2d2[1]!=v1.uv2d2[1]) return(FALSE);
+	if (uv2d3[0]!=v1.uv2d3[0]) return(FALSE);
+	if (uv2d3[1]!=v1.uv2d3[1]) return(FALSE);
+	return(TRUE);
+}
+
+};
+
+
+#endif
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