init

umbrella.py

@@ -0,0 +1,37 @@
+#!/usr/bin/env python3
+from turtle import Pen
+
+
+def draw_ornament(pen, scale=300):
+    if scale > 3:
+        pen.pd()
+        pen.forward(scale)
+        back = pen.pos()
+        for angle in range(int(pen.heading() - 75), int(pen.heading() + 76), 15):
+            pen.setheading(angle)
+            pen.forward(scale // 3)
+            draw_ornament(pen, scale // 5)
+            pen.setpos(back)
+
+def setup_pen():
+    pen = Pen()
+    pen.ht()
+    pen.pu()
+    pen.speed(0)
+    pen.screen.setup(1000, 900)
+    pen.screen.title("Watch me running")
+    pen.screen.bgcolor("white")
+    pen.screen.tracer(n=10) # draws only nth frame to speed up drawing
+    pen.color("blue")
+    pen.setpos(0, -450)
+    pen.setheading(90)
+    return pen
+
+if __name__ == '__main__':
+    pen = setup_pen()
+    try:
+        draw_ornament(pen)
+    except KeyboardInterrupt:
+        exit()
+    input('All done!\nPress Enter to quit')
+    exit()