artist/rectangle.go

@@ -70,12 +70,12 @@ func StrokeRectangle (
 	// top
 	FillRectangle (destination, source, image.Rect (
 		bounds.Min.X, bounds.Min.Y,
-		insetBounds.Max.X, insetBounds.Min.Y))
+		bounds.Max.X, insetBounds.Min.Y))
 		
 	// bottom
 	FillRectangle (destination, source, image.Rect (
 		bounds.Min.X, insetBounds.Max.Y,
-		insetBounds.Max.X, bounds.Max.Y))
+		bounds.Max.X, bounds.Max.Y))
 
 	// left
 	FillRectangle (destination, source, image.Rect (

elements/testing/mouse.go

@@ -39,7 +39,7 @@ func (element *Mouse) Handle (event tomo.Event) {
 			element.Bounds())
 		artist.StrokeRectangle (
 			element.core,
-			artist.NewUniform(color.Black), 5,
+			artist.NewUniform(color.Black), 1,
 			element.Bounds())
 		artist.Line (
 			element.core, artist.NewUniform(color.White), 1,