<a href="http://tonyforster.blogspot.com/2009/02/using-insert-function-block-in.html">http://tonyforster.blogspot.com/2009/02/using-insert-function-block-in.html</a><br><br>Tony Forster has used Walter&#39;s new insert function block in turtle art to program an analog clock<br clear="all">
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