diff --git a/draw.go b/draw.go
index baefffb..a380f9b 100644
--- a/draw.go
+++ b/draw.go
@@ -72,7 +72,7 @@ func drawNumberReadouts () {
 	indicatorY := height - 12
 	application.SetDot(0, indicatorY)
 	fmt.Fprint(application, "sel fin | int float")
-	fillColor(0, indicatorY, 10, 1, stone.ColorDim)
+	fillColor(0, indicatorY, 19, 1, stone.ColorDim)
 
 	if showEndResult {
 		fillColor(4, indicatorY, 3, 1, stone.ColorBlue)
@@ -83,7 +83,7 @@ func drawNumberReadouts () {
 	clear(0, height - 10, 25, 10)
 
 	if showFloat  {
-		fillColor(14, indicatorY, 3, 1, stone.ColorBlue)
+		fillColor(14, indicatorY, 5, 1, stone.ColorBlue)
 		drawNumberReadoutsFloat()
 	} else {
 		fillColor(10, indicatorY, 3, 1, stone.ColorBlue)
diff --git a/main.go b/main.go
index b587008..d7453ce 100644
--- a/main.go
+++ b/main.go
@@ -71,7 +71,7 @@ func onPress (button stone.Button, modifiers stone.Modifiers) {
 		application.Draw()
 
 	case '[':
-		insertGeneric(&Operation { }, modifiers.Alt)
+		insertGeneric(&Operation { floating: showFloat }, modifiers.Alt)
 		redraw()
 		application.Draw()
 		
@@ -228,10 +228,15 @@ func onPress (button stone.Button, modifiers stone.Modifiers) {
 		redraw()
 		application.Draw()
 
-	case stone.KeyTab:
+	case 'R':
 		showEndResult = !showEndResult
 		redraw()
 		application.Draw()
+
+	case 'F':
+		showFloat = !showFloat
+		redraw()
+		application.Draw()
 	}
 }
 
@@ -262,7 +267,7 @@ func insertOperation (symbol rune, swap bool) {
 		}
 	}
 
-	newExpression := &Operation { opcode: opcode }
+	newExpression := &Operation { opcode: opcode, floating: showFloat }
 	insertGeneric(newExpression, swap)
 }