diff --git a/openscad/top.scad b/openscad/top.scad
new file mode 100644
index 0000000..45ee6e2
--- /dev/null
+++ b/openscad/top.scad
@@ -0,0 +1,71 @@
+size_wall = 1.5;
+
+size_x = 105;
+size_y = 50;
+size_z = 12;
+
+hole_dist_x = 35;
+hole_dist_y = 20.5;
+
+hole_rad = 4 / 2;
+
+display_x = 60;
+display_y = 25;
+display_z = 3;
+
+btn_size = 8;
+btn_dist_x = 45;
+btn_dist_y = 20;
+
+union()
+{
+	difference()
+	{
+		// Main block
+		cube([size_x + size_wall * 2 + 1, size_y + size_wall * 2 + 1, size_z + size_wall], center = true);
+
+		// Hollow
+		translate([0, 0, size_wall])
+		{
+			cube([size_x + 1, size_y + 1, size_z + size_wall], center = true);
+		}
+
+		// Display Cut
+		cube([display_x, display_y, size_z + size_wall + 1], center = true);
+
+		// Buttons
+		for (x = [-1:2:1])
+		{
+			translate([x * btn_dist_x, btn_dist_y, 0])
+			{
+				cube([btn_size, btn_size, size_z + size_wall + 1], center = true);
+			}
+		}
+	}
+
+	// Mounts
+	for (x = [-1:2:1])
+	{
+	for (y = [-1:2:1])
+	{
+		translate([x * hole_dist_x, y * hole_dist_y, 0])
+		{
+			difference()
+			{
+				cylinder(size_z + size_wall, hole_rad + size_wall, hole_rad + size_wall, $fn = 60, center = true);
+				cylinder(size_z + size_wall + 1, hole_rad, hole_rad, $fn = 60, center = true);
+			}
+		}
+	}
+	}
+
+	// Display Outline
+	translate([0, 0, (display_z + size_wall) / 2 - (size_z + size_wall) / 2])
+	{
+		difference()
+		{
+			cube([display_x + 2 * size_wall, display_y + 2 * size_wall, display_z + size_wall], center = true);
+			cube([display_x, display_y, display_z + size_wall + 1], center = true);
+		}
+	}
+}
diff --git a/stl/top.stl b/stl/top.stl
new file mode 100644
index 0000000..96d634a
Binary files /dev/null and b/stl/top.stl differ