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diff --git a/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/gizmo/vtkGizmo.java b/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/gizmo/vtkGizmo.java
new file mode 100644
index 00000000..e559a716
--- /dev/null
+++ b/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/gizmo/vtkGizmo.java
@@ -0,0 +1,132 @@
+package org.simantics.g3d.vtk.gizmo;
+
+import java.util.Collection;
+
+import javax.vecmath.AxisAngle4d;
+import javax.vecmath.Tuple3d;
+import javax.vecmath.Vector3d;
+
+import org.simantics.g3d.gizmo.Gizmo;
+import org.simantics.g3d.math.MathTools;
+
+import vtk.vtkProp;
+import vtk.vtkProp3D;
+import vtk.vtkRenderer;
+
+public abstract class vtkGizmo implements Gizmo<vtkProp> {
+
+	private vtkRenderer ren1;
+	private Collection<vtkProp> gizmo;
+	
+	private Tuple3d position;
+	private AxisAngle4d orientation;
+	private Tuple3d scale;
+	
+	@Override
+	public void attach(Object renderingPart) {
+		if (ren1 != null)
+			throw new RuntimeException("Gizmo is attached");
+		ren1 = (vtkRenderer)renderingPart;
+		attachActors();
+	}
+	
+	@Override
+	public void deattach() {
+		if (ren1 == null)
+			throw new RuntimeException("Gizmo is not attached");
+		deattachActors();
+		ren1 = null;
+	}
+	
+	public boolean isAttached() {
+		return (ren1 != null);
+	}
+	
+	protected void attachActors() {
+		gizmo = getGizmo();
+		for (vtkProp p : gizmo) {
+			ren1.AddActor(p);
+		}
+		if (position != null)
+			setPosition(position);
+		if (orientation != null)
+			setRotation(orientation);
+		if (scale != null)
+			setScale(scale);
+	}
+	
+	protected void deattachActors() {
+		for (vtkProp p : gizmo) {
+			ren1.RemoveActor(p);
+		}
+	}
+	
+	@Override
+	public boolean isPartOf(vtkProp pickedObject) {
+		for (vtkProp prop : gizmo) {
+			if (prop.equals(pickedObject))
+				return true;
+		}
+		return false;
+	}
+	
+	 public void setPosition(Tuple3d position) {
+		 this.position = position;
+		 for (vtkProp p : gizmo) {
+			 ((vtkProp3D)p).SetPosition(position.x, position.y, position.z);
+		 }
+	 }
+	 
+	 public void setRotation(AxisAngle4d q) {
+		 this.orientation = q;
+		 for (vtkProp p : gizmo) {
+			 ((vtkProp3D)p).SetOrientation(0,0,0);
+			 ((vtkProp3D)p).RotateWXYZ(MathTools.radToDeg(q.angle), q.x, q.y, q.z);
+		 }
+	 }
+	
+	 
+	 public void setScale(Tuple3d s) {
+		 this.scale = s;
+		 for (vtkProp p : gizmo) {
+			 ((vtkProp3D)p).SetScale(s.x, s.y, s.z);
+		 }
+	 }
+	 
+	 public void setScale(double s) {
+		 this.scale = new Vector3d(s,s,s);
+		 for (vtkProp p : gizmo) {
+			 ((vtkProp3D)p).SetScale(s, s, s);
+		 }
+	 }
+	
+	public abstract Collection<vtkProp> getGizmo();
+	
+//	public double[] add(double[] color1, double[] color2) {
+//		double[] result = new double[]{color1[0]+color2[0],color1[1],+color2[1],color1[2]+color2[2]};
+//		return result;
+//	}
+//	
+//	public double[] add(double[] color1, double[] color2, double[] color3) {
+//		double[] result = new double[]{color1[0]+color2[0]+color3[0],color1[1],+color2[1]+color3[1],color1[2]+color2[2]+color3[2]};
+//		return result;
+//	}
+	
+	public double[] add(double[]... color) {
+		double result[] = new double[]{0,0,0};
+		for (double c[] : color) {
+			for (int i = 0; i < 3; i++)
+				result[i] += c[i];
+		}
+		
+		return result;
+	}
+	
+	
+	public vtkRenderer getRenderer() {
+		return ren1;
+	}
+	
+	
+	
+}