Import the library and examples

Examples/rgb.py

@@ -0,0 +1,15 @@
+from tree import RGBXmasTree
+from colorzero import Color
+from time import sleep
+
+tree = RGBXmasTree()
+
+colors = [Color('red'), Color('green'), Color('blue')] # add more if you like
+
+try:
+    while True:
+        for color in colors:
+            tree.color = color
+            sleep(1)
+except KeyboardInterrupt:
+    tree.close()