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diff --git a/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/BarrelNode.java b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/BarrelNode.java
new file mode 100644
index 00000000..a6c3334b
--- /dev/null
+++ b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/BarrelNode.java
@@ -0,0 +1,116 @@
+package org.simantics.g3d.csg.scenegraph2;
+
+import org.jcae.opencascade.jni.BRepBuilderAPI_MakeEdge;
+import org.jcae.opencascade.jni.BRepBuilderAPI_MakeFace;
+import org.jcae.opencascade.jni.BRepBuilderAPI_MakeWire;
+import org.jcae.opencascade.jni.BRepPrimAPI_MakeRevol;
+import org.jcae.opencascade.jni.GC_MakeArcOfCircle;
+import org.jcae.opencascade.jni.GC_MakeSegment;
+import org.jcae.opencascade.jni.TopoDS_Edge;
+import org.jcae.opencascade.jni.TopoDS_Face;
+import org.jcae.opencascade.jni.TopoDS_Shape;
+import org.jcae.opencascade.jni.TopoDS_Wire;
+import org.simantics.g3d.csg.ontology.CSG;
+import org.simantics.g3d.property.annotations.GetPropertyValue;
+import org.simantics.g3d.property.annotations.SetPropertyValue;
+import org.simantics.objmap.graph.annotations.GraphType;
+import org.simantics.objmap.graph.annotations.RelatedGetValue;
+import org.simantics.objmap.graph.annotations.RelatedSetValue;
+
+@GraphType(CSG.URIs.Barrel)
+public class BarrelNode extends CSGnode {
+
+	private double r1 = 1.0;
+	private double r2 = 1.1;
+	private double h = 1.0;
+	
+	
+
+	@RelatedSetValue(CSG.URIs.HasMinorRadius)
+	@SetPropertyValue(CSG.URIs.HasMinorRadius)
+	public void setR1(double r1) {
+		this.r1 = r1;
+		firePropertyChanged(CSG.URIs.HasMinorRadius);
+	}
+	
+	@RelatedSetValue(CSG.URIs.HasMajorRadius)
+	@SetPropertyValue(CSG.URIs.HasMajorRadius)
+	public void setR2(double r2) {
+		this.r2 = r2;
+		firePropertyChanged(CSG.URIs.HasMajorRadius);
+	}
+	
+	@RelatedSetValue(CSG.URIs.HasHeight)
+	@SetPropertyValue(CSG.URIs.HasHeight)
+	public void setH(double h) {
+		this.h = h;
+		firePropertyChanged(CSG.URIs.HasHeight);
+	}
+	
+	@RelatedGetValue(CSG.URIs.HasHeight)
+	@GetPropertyValue(value=CSG.URIs.HasHeight, name = "Height")
+	public double getH() {
+		return h;
+	}
+	
+	@RelatedGetValue(CSG.URIs.HasMinorRadius)
+	@GetPropertyValue(value=CSG.URIs.HasMinorRadius, name = "Minor Radius")
+	public double getR1() {
+		return r1;
+	}
+	
+	@RelatedGetValue(CSG.URIs.HasMajorRadius)
+	@GetPropertyValue(value=CSG.URIs.HasMajorRadius, name = "Major Radius")
+	public double getR2() {
+		return r2;
+	}
+	
+	@Override
+	public TopoDS_Shape getBaseGeometry() {
+		if (Math.abs(r1 -r2)< MIN_VALUE)
+		r2 = r1 + MIN_VALUE;
+		double p0[] = new double[]{0.0,-h*0.5,0.0};
+		double p1[] = new double[]{0.0,-h*0.5,r1};
+		double p2[] = new double[]{0.0, 0.0  ,r2};
+		double p3[] = new double[]{0.0, h*0.5,r1};
+		double p4[] = new double[]{0.0, h*0.5,0.0};
+		GC_MakeArcOfCircle m = new GC_MakeArcOfCircle(p1,p2,p3);
+		GC_MakeSegment s1 = new GC_MakeSegment(p0,p1);
+		GC_MakeSegment s2 = new GC_MakeSegment(p3,p4);
+		
+		BRepBuilderAPI_MakeEdge edge = new BRepBuilderAPI_MakeEdge(s1.value());
+		TopoDS_Edge e1 = (TopoDS_Edge)edge.shape();
+		edge.delete();
+		
+		edge = new BRepBuilderAPI_MakeEdge(m.value());
+		TopoDS_Edge e2 = (TopoDS_Edge)edge.shape();
+		edge.delete();
+		
+		edge = new BRepBuilderAPI_MakeEdge(s2.value());
+		TopoDS_Edge e3 = (TopoDS_Edge)edge.shape();
+		edge.delete();
+		
+		BRepBuilderAPI_MakeWire wire =  new BRepBuilderAPI_MakeWire(e1,e2,e3);
+		TopoDS_Wire w = (TopoDS_Wire)wire.shape();
+		wire.delete();
+		
+		BRepBuilderAPI_MakeFace face = new BRepBuilderAPI_MakeFace(w);
+		TopoDS_Face F = (TopoDS_Face) face.shape();
+		face.delete();
+		
+		BRepPrimAPI_MakeRevol revol = new BRepPrimAPI_MakeRevol(F,new double[]{0.0,0.0,0.0,0.0,1.0,0.0}); 
+		TopoDS_Shape shape = revol.shape();
+		revol.delete();
+		
+		m.delete();
+		s1.delete();
+		s2.delete();
+		e1.delete();
+		e2.delete();
+		e3.delete();
+		w.delete();
+		F.delete();
+		return shape;
+	}
+
+}