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        <title>Export to DXF</title>
        <description> My Manufactorer wants an .DXF file or DWG from my design, 
but when I start &#039;export &amp;gt; DXF&#039; the console says: this is not a 2d file.

off course it is not!

What is the problem?

Is DXF a 2d protocol ? If yes, how do I make a 2d object from my model ? 

I tried to import the SCAD file into FreeCad, but the FreeCad tutorial also claims that export to DXF is a 2d issue....


Help is appreciated.
Thomas</description>
        <link>https://reprap.org/forum/read.php?313,780839,780839#msg-780839</link>
        <lastBuildDate>Mon, 10 Aug 2026 19:35:12 -0400</lastBuildDate>
        <generator>Phorum 5.2.23</generator>
        <item>
            <guid>https://reprap.org/forum/read.php?313,780839,781113#msg-781113</guid>
            <title>Re: Export to DXF</title>
            <link>https://reprap.org/forum/read.php?313,780839,781113#msg-781113</link>
            <description><![CDATA[ It worked !!  (tu)<br />
<br />
Thanks !]]></description>
            <dc:creator>Replace</dc:creator>
            <category>OpenSCAD</category>
            <pubDate>Mon, 31 Jul 2017 15:59:19 -0400</pubDate>
        </item>
        <item>
            <guid>https://reprap.org/forum/read.php?313,780839,781062#msg-781062</guid>
            <title>Re: Export to DXF</title>
            <link>https://reprap.org/forum/read.php?313,780839,781062#msg-781062</link>
            <description><![CDATA[ So, <br />
<br />
I now have a design, that is totally flat (to be stamped out of 6mm aluminium), but it is still 6mm thick and can not be exported into DXF.<br />
<br />
<br />
Can I surround this complete code within the PROJECTION function ?  Any parameters involved ?<br />
<br />
Thomas]]></description>
            <dc:creator>Replace</dc:creator>
            <category>OpenSCAD</category>
            <pubDate>Mon, 31 Jul 2017 12:31:32 -0400</pubDate>
        </item>
        <item>
            <guid>https://reprap.org/forum/read.php?313,780839,781006#msg-781006</guid>
            <title>Re: Export to DXF</title>
            <link>https://reprap.org/forum/read.php?313,780839,781006#msg-781006</link>
            <description><![CDATA[ Yes, DXF is a 2D format, so can only be used for flat objects such as sheet metal etc.  OpenScad can produce a DXF format output by telling it to output a 2D cross-section or projection of your 3D object, or using only 2D primitives in your design (square, circle etc.)<br />
<br />
Dave]]></description>
            <dc:creator>dmould</dc:creator>
            <category>OpenSCAD</category>
            <pubDate>Mon, 31 Jul 2017 07:34:33 -0400</pubDate>
        </item>
        <item>
            <guid>https://reprap.org/forum/read.php?313,780839,780954#msg-780954</guid>
            <title>Re: Export to DXF</title>
            <link>https://reprap.org/forum/read.php?313,780839,780954#msg-780954</link>
            <description><![CDATA[ You need to apply <a href="https://en.wikibooks.org/wiki/OpenSCAD_User_Manual/Using_the_2D_Subsystem#3D_to_2D_Projection" target="_blank"  rel="nofollow">projection(){...}</a> to your 3D object in order to obtain a 2D object which can be exported as DXF.]]></description>
            <dc:creator>enif</dc:creator>
            <category>OpenSCAD</category>
            <pubDate>Mon, 31 Jul 2017 01:43:33 -0400</pubDate>
        </item>
        <item>
            <guid>https://reprap.org/forum/read.php?313,780839,780839#msg-780839</guid>
            <title>Export to DXF</title>
            <link>https://reprap.org/forum/read.php?313,780839,780839#msg-780839</link>
            <description><![CDATA[ My Manufactorer wants an .DXF file or DWG from my design, <br />
but when I start 'export &gt; DXF' the console says: <b>this is not a 2d file.</b><br />
<br />
off course it is not!<br />
<br />
What is the problem?<br />
<br />
Is DXF a 2d protocol ? If yes, how do I make a 2d object from my model ? <br />
<br />
I tried to import the SCAD file into FreeCad, but the FreeCad tutorial also claims that export to DXF is a 2d issue....<br />
<br />
<br />
Help is appreciated.<br />
Thomas]]></description>
            <dc:creator>Replace</dc:creator>
            <category>OpenSCAD</category>
            <pubDate>Sun, 30 Jul 2017 09:13:05 -0400</pubDate>
        </item>
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