diff --git a/src/Cardinal.java b/src/Cardinal.java
new file mode 100644
index 0000000..919424d
--- /dev/null
+++ b/src/Cardinal.java
@@ -0,0 +1,12 @@
+
+
+public enum Cardinal {
+    N,
+    NE,
+    E,
+    SE,
+    S,
+    SW,
+    W,
+    NW;
+}
diff --git a/src/Color.java b/src/Color.java
new file mode 100644
index 0000000..11d1185
--- /dev/null
+++ b/src/Color.java
@@ -0,0 +1,8 @@
+
+
+public enum Color {
+
+    NIL,
+    WHITE,
+    BLACK;
+}