save project

diy1.py

+import.turly
+
+pen=turly.Pen()
+screen=turly.screen()
+screen.bgcoior("black")
+color=["red","orange","yellow","green"]
+for i in range(1,300)
+    pen.pencolor(color[i%4])
+    pen.forward(i)
+    pen.right(91)
+turly.hideturly()
+turly.done()
+