formula,s for the fore staysail

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0><tr> <td valign="top" height=90 BGCOLOR="#99CCFF" TEXT="#080000" bgproperties="fixed" background="03e76bc1egdyqn.png"> <div> <FONT SIZE="5" COLOR="#FFFFCC" FACE="Arial" ><B>start</B></FONT><B>   |  </B><A HREF="id54.htm" TARGET="_top" TITLE="WELCOME"><U><B>WELCOME</B></U></A></div> <div> <A HREF="id54.htm" TARGET="_top" TITLE="WELCOME"><U>WELCOME</U></A>   |   <A HREF="id55.htm" TARGET="_top" TITLE="what do you want to make"><U>what do you want to make</U></A>   |   <A HREF="id56.htm" TARGET="_top" TITLE="measuring"><U>measuring</U></A>   |   <A HREF="id52.htm" TARGET="_top" TITLE="Statements"><U>Statements</U></A>   |   <A HREF="id57.htm" TARGET="_top" TITLE="measuring the jib"><U>measuring the jib</U></A>   |   <A HREF="id62.htm" TARGET="_top" TITLE=" jib formula,s"><U> jib formula,s</U></A>   |   <A HREF="id58.htm" TARGET="_top" TITLE="measuring the mainsail"><U>measuring the mainsail</U></A>   |   <A HREF="id65.htm" TARGET="_top" TITLE="formula,s for the mainsail"><U>formula,s for the mainsail</U></A>   |   <A HREF="id63.htm" TARGET="_top" TITLE="measuring the forestaysail"><U>measuring the forestaysail</U></A>   |   <B>formula,s for the fore staysail</B>   |   <A HREF="id59.htm" TARGET="_top" TITLE="broadseams"><U>broadseams</U></A>   |   <A HREF="id60.htm" TARGET="_top" TITLE="round foot"><U>round foot</U></A>   |   <A HREF="id66.htm" TARGET="_top" TITLE="The gores"><U>The gore's</U></A>   |   <A HREF="id67.htm" TARGET="_top" TITLE="if you have any questions please send a"><U>if you have any questions please  send an e-mail to </U></A></div> <div> </div> </td> </tr><tr> <td valign="top" height=390 BGCOLOR="#99CCFF" TEXT="#080000" bgproperties="fixed" background="03e76ba3.png"> <div> formula,s for the fore staysail</div> <div> <IMG SRC="143f02c0.jpg" border=0 width="240" height="300" ALT="staysail" ALIGN="RIGHT" HSPACE="0" VSPACE="0"></div> <div> this sail is almost the same as a triangle ,although there is a part of this sail that ends after the mast,, often two cloth,s</div> <bR> <div> <U>it is important to keep this sequence of the formula,s</U></div> <bR> <div> <U>clew down</U> =</div> <div>            (leech X leech)+(foot X foot) - (luff X luff) : 2 X leech</div> <bR> <div> <U>biggest width</U> = extraction of roots</div> <div>                      (foot X foot)-(clewdown X clewdown)</div> <bR> <div> <U>number of cloths</U> = </div> <div>                 biggest width : cloth width</div> <bR> <div> <U>luff gore</U> = </div> <div>              (leech - clewdown): number of cloth</div> <bR> <div> <U>foot gore</U> = </div> <div>                clew down : number of cloth</div> <bR> <div> <U>surface </U>= </div> <div>                 leech X (biggest width : 2)      </div> <div>       </div> <div> below you find a table were you can fill in the outcomes but you are not ready jet ,, this sail has a <A HREF="id60.htm" TARGET="_top" TITLE="round foot"><U>rounded foot</U></A> </div> <bR> <div>  the fore and after length are the lengths of the sides of each cloth the first (nm.1)cloth is always the</div> <div> cloth that holds the clew</div> <bR> <div> in the table below we can fill in the aftherlenght of the first cloth , that,s easy, now we can fill in the luff gore that we must  - subtract  then the foot gore that we  must + add  and now we have calculated the fore length of first cloth.</div> <bR> <div> <U>the afterlength of cloth NM. 2 is the same as the forelenght of cloth NM. 1</U> and so on !!!!</div> <bR> <bR> <div> <TABLE BORDER="2" CELLPADDING="2" CELLSPACING="1" WIDTH="487" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 24 WIDTH="71"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="71" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP><NOBR><div> aftherlenght</div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> - luff gore</div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> +foot gore</div> </NOBR></tD> <tD VALIGN=TOP><NOBR><div> fore length</div> </NOBR></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 24 WIDTH="71"><div> cloth 1</div> </tD> <tD VALIGN=TOP WIDTH="87"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="87" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="96"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="96" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="95"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="95" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="98"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="98" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 24 WIDTH="71"><div> cloth 2</div> </tD> <tD VALIGN=TOP WIDTH="87"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="87" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="96"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="96" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="95"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="95" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="98"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="98" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 24 WIDTH="71"><div> cloth 3</div> </tD> <tD VALIGN=TOP WIDTH="87"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="87" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="96"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="96" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="95"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="95" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="98"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="98" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 24 WIDTH="71"><div> cloth 4</div> </tD> <tD VALIGN=TOP WIDTH="87"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="87" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="96"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="96" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="95"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="95" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="98"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="98" HSPACE="0" VSPACE="0"></tD> </tR> <tR> <tD VALIGN=TOP HEIGHT= 24 WIDTH="71"><div> cloth 5</div> </tD> <tD VALIGN=TOP WIDTH="87"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="87" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="96"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="96" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="95"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="95" HSPACE="0" VSPACE="0"></tD> <tD VALIGN=TOP WIDTH="98"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="24" ALIGN="bottom" WIDTH="98" HSPACE="0" VSPACE="0"></tD> </tR> </TABLE></div> <bR> </td> </tr></table></body>