I have mostly worked with ARF's but I think this would be useful for club projects.  For example our club uses blue foam for making rc combat planes. A set of rugged templates would be very handy.

Just my two cents.<br type="_moz"/><input id="gwProxy" type="hidden"><!Session data></input><input onclick="if(typeof(jsCall)=='function'){jsCall();} else{setTimeout('jsCall()',500);}" id="jsProxy" type="hidden"/><div id="refHTML"></div>