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    <div class="moz-cite-prefix">Hi,<br>
      <br>
      first of all: this is not really a question about TeXworks (which
      is just the graphical user interface), but rather about LaTeX
      itself (or, more precisely, the movie15 package) which actually
      produces the PDF. So you may get more/better/quicker answers at a
      dedicated TeX mailing-list such as texhax.<br>
      <br>
      On 19.02.2015 13:17, Jan Metzger wrote:<br>
    </div>
    <blockquote
      cite="mid:B2CDF426E76BC84498E053090C2E6A07F0F8AC@SBS2011.rsg.local"
      type="cite">
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      <div class="WordSection1"><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
          lang="EN-US">i have got some questions about TeXworks…to make
          3D-PDF-Dokuments:<o:p></o:p></span>
        <p class="MsoNormal"><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
            lang="EN-US"><o:p> </o:p></span></p>
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            style="font-size:10.0pt;font-family:Symbol" lang="EN-US"><span
              style="mso-list:Ignore">·<span style="font:7.0pt
                "Times New Roman"">        
              </span></span></span><!--[endif]--><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
            lang="EN-US">Can I enlarge the 3D-Window in the 3D-PDF (see
            attached)?</span></p>
      </div>
    </blockquote>
    <br>
    I have never used 3D in a pdf myself, so far, but from the
    documentation of the movie15 package (which also says it is outdated
    and should be replaced by the movie9 package), I gather that the
    second and third options to the \includemovie command give the width
    and height of the 3D window, respectively. In your case, both are
    set to \linewidth, but you can set them to anything you like (e.g.,
    10cm).<br>
    <br>
    <blockquote
      cite="mid:B2CDF426E76BC84498E053090C2E6A07F0F8AC@SBS2011.rsg.local"
      type="cite">
      <div class="WordSection1">
        <p class="MsoListParagraph"
          style="text-indent:-18.0pt;mso-list:l0 level1 lfo1"><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
            lang="EN-US"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-18.0pt;mso-list:l0 level1 lfo1"><!--[if !supportLists]--><span
            style="font-size:10.0pt;font-family:Symbol" lang="EN-US"><span
              style="mso-list:Ignore">·<span style="font:7.0pt
                "Times New Roman"">        
              </span></span></span><!--[endif]--><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif""
            lang="EN-US">Can I make the 3D-PDF in format landscape?</span></p>
      </div>
    </blockquote>
    <br>
    Why not?<br>
    To make a landscape PDF, just add the landscape option to
    \documentclass (next to a4paper). To change the size of the 3D
    window, specify an appropriate width and height (see above).<br>
    <br>
    For future reference: to make working on your problem easier, it
    would be best if you could attach (minimal) example files to
    reproduce your problem, rather than screenshots which need to be
    copied by hand.<br>
    <br>
    HTH<br>
    Stefan<br>
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