Index: /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/panels/PanelCol.java
===================================================================
--- /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/panels/PanelCol.java	(revision 26712)
+++ /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/panels/PanelCol.java	(revision 26713)
@@ -6,4 +6,5 @@
 import java.awt.event.*;
 import javax.swing.*;
+
 import java.util.*;
 
@@ -41,6 +42,24 @@
 					if (dlg.mark != null) {
 						dlg.mark.setColour(ent, col);
-						// act.actionPerformed(null);
+						if (ent != Ent.LIGHT) {
+							stackCol.get(stackIdx).setBackground(dlg.mark.ColMAP.get(dlg.mark.getColour(ent, stackIdx)));
+						}
 					}
+					button.setBorderPainted(true);
+				} else
+					button.setBorderPainted(false);
+			}
+		}
+	};
+	private JPanel stack;
+	private ButtonGroup stackColours = new ButtonGroup();
+	private ArrayList<JRadioButton> stackCol = new ArrayList<JRadioButton>();
+	private int stackIdx = 0;
+	private ActionListener alStack = new ActionListener() {
+		public void actionPerformed(java.awt.event.ActionEvent e) {
+			for (int i = 0; stackCol.size() > i; i++) {
+				JRadioButton button = stackCol.get(i);
+				if (button.isSelected()) {
+					stackIdx = i;
 					button.setBorderPainted(true);
 				} else
@@ -71,4 +90,14 @@
 			this.add(getColButton(magentaButton, 35, 48, 34, 16, Messages.getString("Magenta"), Col.MAGENTA), null);
 			this.add(getColButton(pinkButton, 35, 64, 34, 16, Messages.getString("Pink"), Col.PINK), null);
+
+			stack = new JPanel();
+			stack.setBorder(BorderFactory.createLineBorder(Color.black));
+			stack.setBounds(37, 89, 30, 60);
+			this.add(stack);
+			Col col;
+			for (int i = 0; (col = dlg.mark.getColour(ent, i)) != Col.UNKNOWN; i++) {
+				stackCol.add(new JRadioButton());
+			}
+
 		}
 	}
Index: /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/panels/PanelPat.java
===================================================================
--- /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/panels/PanelPat.java	(revision 26712)
+++ /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/panels/PanelPat.java	(revision 26713)
@@ -53,5 +53,5 @@
 		this.add(getPatButton(squareButton, 72, 104, 27, 27, "SquarePat", Pat.SQUARE), null);
 		this.add(getPatButton(borderButton, 72, 130, 27, 27, "BorderPat", Pat.BORDER), null);
-
+		
 	}
 
Index: /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/seamarks/SeaMark.java
===================================================================
--- /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/seamarks/SeaMark.java	(revision 26712)
+++ /applications/editors/josm/plugins/smed/plugs/oseam/src/oseam/seamarks/SeaMark.java	(revision 26713)
@@ -3,4 +3,5 @@
 import java.awt.*;
 import java.awt.event.*;
+import java.awt.Color.*;
 import javax.swing.*;
 import java.util.*;
@@ -259,4 +260,21 @@
 	}
 
+	public static final EnumMap<Col, Color> ColMAP = new EnumMap<Col, Color>(Col.class);
+	static {
+		ColMAP.put(Col.WHITE, Color.WHITE);
+		ColMAP.put(Col.RED, Color.RED);
+		ColMAP.put(Col.ORANGE, Color.ORANGE);
+		ColMAP.put(Col.AMBER, new Color(0xffbf00f));
+		ColMAP.put(Col.YELLOW, Color.YELLOW);
+		ColMAP.put(Col.GREEN, Color.GREEN);
+		ColMAP.put(Col.BLUE, Color.BLUE);
+		ColMAP.put(Col.VIOLET, new Color(0x8f00ff));
+		ColMAP.put(Col.BLACK, Color.BLACK);
+		ColMAP.put(Col.GREY, Color.GRAY);
+		ColMAP.put(Col.BROWN, new Color(0xa45a58));
+		ColMAP.put(Col.MAGENTA, Color.MAGENTA);
+		ColMAP.put(Col.PINK, Color.PINK);
+	}
+
 	public static final EnumMap<Col, String> ColSTR = new EnumMap<Col, String>(Col.class);
 	static {