diff -r 8a393ba12cd7 -r 41be039fbb8c graphics/RubberBand.py
--- a/graphics/RubberBand.py	Fri Mar 10 13:00:31 2023 +0100
+++ b/graphics/RubberBand.py	Sun Mar 12 00:51:53 2023 +0100
@@ -139,6 +139,11 @@
 
         self.Redraw()
 
+    def SetRubberBandPen(self, dc):
+        # Set DC drawing style
+        dc.SetPen(wx.Pen(wx.WHITE, style=wx.DOT))
+        dc.SetLogicalFunction(wx.XOR)
+
     def DrawBoundingBoxes(self, bboxes, dc=None):
         """
         Draw a list of bounding box on Viewer in the order given using XOR
@@ -155,10 +160,9 @@
         scalex, scaley = dc.GetUserScale()
         dc.SetUserScale(1, 1)
 
-        # Set DC drawing style
-        dc.SetPen(wx.Pen(wx.WHITE, style=wx.DOT))
+        self.SetRubberBandPen(dc)
+
         dc.SetBrush(wx.TRANSPARENT_BRUSH)
-        dc.SetLogicalFunction(wx.XOR)
 
         # Draw the bounding boxes using viewer scale factor
         for bbox in bboxes:
@@ -214,6 +218,10 @@
 
     RubberBand.Erase = Erase
 
+    def SetRubberBandPen(self, dc):
+        dc.SetPen(wx.Pen(wx.BLACK, style=wx.DOT))
+
+    RubberBand.SetRubberBandPen = SetRubberBandPen
 
 if "gtk3" in wx.PlatformInfo:
     PatchRubberBandForGTK3()