Il wiki di IngegneriaLibera

<svg width=“600” height=“330” xmlns=“http://www.w3.org/2000/svg”> <!– Created with SVG-edit - http://svg-edit.googlecode.com/ –>

<g>

<title>Layer 1</title>
<rect fill="#7f7f00" stroke="#000000" stroke-width="3" x="169" y="112" width="60" height="120" id="svg_1"/>
<text fill="#000000" stroke="#000000" stroke-width="0" x="384" y="74" id="svg_2" font-size="24" font-family="Sans-serif" text-anchor="middle" xml:space="preserve">t</text>
<text fill="#000000" stroke="#000000" stroke-width="0" x="395" y="80" id="svg_4" font-size="20" font-family="Sans-serif" text-anchor="middle" xml:space="preserve">c</text>
<text fill="#000000" stroke="#000000" stroke-width="0" x="240.5" y="181.5" font-size="24" font-family="Sans-serif" text-anchor="middle" xml:space="preserve" id="svg_6">h</text>
<text fill="#000000" stroke="#000000" stroke-width="0" x="256.5" y="187.5" font-size="20" font-family="Sans-serif" text-anchor="middle" xml:space="preserve" id="svg_7">w</text>
<text fill="#000000" stroke="#000000" stroke-width="0" x="190.25" y="262.5" font-size="24" font-family="Sans-serif" text-anchor="middle" xml:space="preserve" id="svg_8">b</text>
<text fill="#000000" stroke="#000000" stroke-width="0" x="208.25" y="268.5" font-size="20" font-family="Sans-serif" text-anchor="middle" xml:space="preserve" id="svg_9">w</text>
<rect id="svg_10" height="10" width="130" y="101" x="49" stroke-width="3" stroke="#000000" fill="#7f7f00"/>
<rect height="10" width="130" y="101" x="219" stroke-width="3" stroke="#000000" fill="#7f7f00" id="svg_11"/>
<path fill="#bfbfbf" stroke="#000000" stroke-width="3" d="m49,45l0,55l132,0l0,11l36,0l0,-11l132,0l0,-55l-300,0z" id="svg_13"/>
<line fill="none" stroke="#000000" stroke-width="5" x1="199" y1="75" x2="199" y2="171" id="svg_5"/>

</g> </svg>