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<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Paul,<div class=""><br class=""></div><div class="">3D data in a PDF file is U3D (ECMA-363), and that format does support the notion of material names (free form text), so conceptually it could be used for 3D printing. I'll make sure to add this in a future version of the 3D extensions document.</div><div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Dec 7, 2015, at 9:26 AM, Paul Tykodi <<a href="mailto:ptykodi@tykodi.com" class="">ptykodi@tykodi.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="WordSection1" style="page: WordSection1; font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Hi Ira,<o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class="">I sent Duff Johnson (Current Executive Director of the PDF Association and participant in the ISO groups who manage PDF related specifications) a quick note asking whether he had seen much interest in the PDF/E specification from the commercial sector.<o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Duff responded that …”3D support will be included natively (1<sup class="">st</sup><span class="Apple-converted-space"> </span>class citizen) in PDF in PDF 2.0, which should be published within a year or so.”<o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class="">I don’t know whether this new mainstream PDF capability is likely to impact any IPP Everywhere enhancements we might discuss in the future or not but I thought you would want to know about the plans for 3D support in this forthcoming ISO standard.<o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Best Regards,<o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class="">/Paul<o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><p class="MsoNormal" style="margin: 0in 0in 12pt; font-size: 11pt; font-family: Calibri, sans-serif;"><span id="cid:image001.png@01D130D0.83877B00"><image001.png></span><b class=""><span style="font-size: 10pt;" class=""><o:p class=""></o:p></span></b></p><p class="MsoNormal" style="margin: 0in 0in 12pt; font-size: 11pt; font-family: Calibri, sans-serif;"><b class=""><span style="font-size: 10pt; font-family: Arial, sans-serif;" class="">Paul Tykodi</span></b><span style="font-size: 10pt;" class=""><br class=""></span><span style="font-size: 9pt; font-family: Arial, sans-serif;" class="">Principal Consultant<o:p class=""></o:p></span></p><table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse: collapse;"><tbody class=""><tr class=""><td width="161" colspan="2" style="width: 120.65pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">Tykodi Consulting Svcs LLC</span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="46" colspan="2" style="width: 34.45pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">Phone:</span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="340" colspan="2" style="width: 255.15pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">(603) 343-1820</span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="1" style="border: none; padding: 0in;" class=""><p class="MsoNormal" style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"> </p></td></tr><tr class=""><td width="1" style="border: none; padding: 0in;" class=""><p class="MsoNormal" style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"> </p></td><td width="161" colspan="2" style="width: 120.65pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">3 Lowell Ave</span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="46" colspan="2" style="width: 34.45pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">Cell:</span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="340" colspan="2" style="width: 255.15pt; 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padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">USA</span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="46" colspan="2" style="width: 34.45pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; line-height: 16.866666793823242px;" class=""><span style="font-size: 9pt; line-height: 13.800000190734863px; font-family: Arial, sans-serif;" class="">E-mail:<span class="Apple-converted-space"> </span></span><span style="font-size: 9pt; line-height: 13.800000190734863px;" class=""><o:p class=""></o:p></span></div></td><td width="340" colspan="2" style="width: 255.15pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt; font-family: Arial, sans-serif;" class=""><a href="mailto:ptykodi@tykodi.com" style="color: rgb(149, 79, 114); text-decoration: underline;" class=""><span style="color: blue;" class="">ptykodi@tykodi.com</span></a></span><span style="font-size: 9pt;" class=""><o:p class=""></o:p></span></div></td></tr><tr class=""><td width="1" style="border: none; padding: 0in;" class=""><p class="MsoNormal" style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;"> </p></td><td width="161" colspan="2" style="width: 120.65pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt; font-family: Arial, sans-serif;" class=""><a href="http://www.tykodi.com/" style="color: rgb(149, 79, 114); text-decoration: underline;" class=""><span style="color: blue;" class="">www.tykodi.com</span></a></span><span style="font-size: 9pt;" class=""><o:p class=""></o:p></span></div></td><td width="46" colspan="2" style="width: 34.45pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt; font-family: Arial, sans-serif;" class="">Skype:</span><o:p class=""></o:p></div></td><td width="340" colspan="2" style="width: 255.15pt; padding: 0in 0.5pt;" class=""><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt; font-family: Arial, sans-serif;" class="">Tykodiconsultingservices</span><o:p class=""></o:p></div></td></tr><tr height="0" class=""><td width="1" style="border: none;" class=""></td><td width="160" style="border: none;" class=""></td><td width="1" style="border: none;" class=""></td><td width="45" style="border: none;" class=""></td><td width="1" style="border: none;" class=""></td><td width="340" style="border: none;" class=""></td><td width="1" style="border: none;" class=""></td></tr></tbody></table><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt;" class=""><o:p class=""> </o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt; font-family: Arial, sans-serif;" class="">Co-Chair - IEEE-ISTO PWG IPP Working Group<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 9pt; font-family: Arial, sans-serif;" class="">Vice-Chair - IEEE-ISTO PWG Semantic Model Working Group</span><o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8pt; font-family: Arial, sans-serif;" class="">This e-mail message and any attachments are confidential and may be privileged.<o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8pt; font-family: Arial, sans-serif;" class="">If you are not the intended recipient, please notify Tykodi Consulting Services LLC<span class="Apple-converted-space"> </span><o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8pt; font-family: Arial, sans-serif;" class="">immediately by replying to this message and destroying all copies of this message<span class="Apple-converted-space"> </span><o:p class=""></o:p></span></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><span style="font-size: 8pt; font-family: Arial, sans-serif;" class="">and any attachments. Thank you</span><o:p class=""></o:p></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div></div><span style="font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">_______________________________________________</span><br style="font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><span style="font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">ipp mailing list</span><br style="font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><a href="mailto:ipp@pwg.org" style="color: rgb(149, 79, 114); text-decoration: underline; font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">ipp@pwg.org</a><br style="font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><a href="https://www.pwg.org/mailman/listinfo/ipp" style="color: rgb(149, 79, 114); text-decoration: underline; font-family: Menlo-Regular; font-size: 10px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">https://www.pwg.org/mailman/listinfo/ipp</a></div></blockquote></div><br class=""><div class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><span style="font-family: 'Andale Mono'; orphans: 2; widows: 2;" class="">_________________________________________________________</span><br class="" style="font-family: 'Andale Mono'; orphans: 2; widows: 2;"><span style="font-family: 'Andale Mono'; orphans: 2; widows: 2;" class="">Michael Sweet, Senior Printing System Engineer</span></div></div>
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