diff --git a/SmoulderingBeachBallCLI/ConsoleCommands.fs b/SmoulderingBeachBallCLI/ConsoleCommands.fs
index f14b253..1499555 100644
--- a/SmoulderingBeachBallCLI/ConsoleCommands.fs
+++ b/SmoulderingBeachBallCLI/ConsoleCommands.fs
@@ -12,6 +12,13 @@
 
         let exit () = Environment.Exit (Environment.ExitCode)
 
+        (* possibe function -- save to desktop and almost set to "default"?
+        might be to goto for most command calls...
+        let `draw-basic` imgWidth imgHeight =
+            buildSimpleSpec
+            |> makeImage
+        *)
+
         let ``draw-image`` imgWidth imgHeight mainColour path =
             try
                 buildBasicSpec imgWidth imgHeight mainColour path
@@ -22,13 +29,22 @@
             | :? ArgumentException as ex -> ex.Message
             | _ as ex -> ex.Message
 
-        let ``draw-borderedImage`` () =
-
-            showEndOfCommandMessage
+        let ``draw-borderedImage`` imgWidth imgHeight mainColour oColour oType path =
+            try
+                buildOverlaySpec imgWidth imgHeight mainColour oColour oType path
+                |> makeImage
+                |> Async.RunSynchronously
+                showEndOfCommandMessage
+            with
+            | :? ArgumentException as ex -> ex.Message
+            | _ as ex -> ex.Message
 
         let ``draw-overlayedImage`` () =
-
-            showEndOfCommandMessage
+            try
+                showEndOfCommandMessage
+            with
+            | :? ArgumentException as ex -> ex.Message
+            | _ as ex -> ex.Message
 
         let ``list-colours`` () =
             printfn "[INFO.] Listing available colours..."
diff --git a/SmoulderingBeachBallCLI/Validation.fs b/SmoulderingBeachBallCLI/Validation.fs
index acf629a..c897477 100644
--- a/SmoulderingBeachBallCLI/Validation.fs
+++ b/SmoulderingBeachBallCLI/Validation.fs
@@ -38,13 +38,34 @@
             Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory)
         | _ -> path
 
-    let buildBasicSpec iWidth iHeight mainColour path =
-        let brush = (parseColour mainColour)
-        let parsedPath = parsePath path
+    let buildBasicSpec iWidth iHeight mainColour path = 
         let spec =
             { width = iWidth;
               height = iHeight;
-              colour = brush
-              filePath = parsedPath
+              colour = parseColour mainColour
+              filePath = parsePath path
               overlay = None }
+        spec
+
+    let parseOverlay (oType: string) =
+        match oType.ToLower() with
+        | "border" -> Border
+        | "b" -> Border
+        | "full" -> Full
+        | "f" -> Full
+        | _ -> invalidArg "Overlay Type" "The overlay type must be either 'border' or 'full'."
+
+    // Need to think about building the two spec's seperately and bring them together in one place.
+    // I'm repeating myself a little too much here.
+    // Also, need to adjust pen width to match the image size (in library proj.).
+    let buildOverlaySpec iWidth iHeight mainColour oColour oType path =
+        let oSpec =
+            { colour = parseColour oColour;
+              overlayType = parseOverlay oType }
+        let spec =
+            {width = iWidth;
+            height = iHeight;
+            colour = parseColour mainColour;
+            filePath = parsePath path;
+            overlay = Some oSpec }
         spec
\ No newline at end of file