I was hoping that someone here can identify why one of the lineup pins is missing on my mold and how to solve the problem? <http://forum.openscad.org/file/n16262/JasonWebb2016-02-28_23-03-40.jpg> -- View this message in context: http://forum.openscad.org/Line-up-pin-missing-on-mold-tp16262.html Sent from the OpenSCAD mailing list archive at Nabble.com.

I suspect the import()ed STL has issues, check it with Netfabb Basic. ----- Admin - PM me if you need anything, or if I've done something stupid... Unless specifically shown otherwise above, my contribution is in the Public Domain; to the extent possible under law, I have waived all copyright and related or neighbouring rights to this work. Obviously inclusion of works of previous authors is not included in the above. The TPP is no simple “trade agreement.” Fight it! http://www.ourfairdeal.org/ time is running out! -- View this message in context: http://forum.openscad.org/Line-up-pin-missing-on-mold-tp16262p16263.html Sent from the OpenSCAD mailing list archive at Nabble.com.

Sometimes the parts are not there where on expexts them to be. To test this you can use the % and/or the # operator: difference(){ %cube(10); translate([0,0,5])#sphere(3); } 2016-02-29 8:45 GMT+01:00 MichaelAtOz <oz.at.michael@gmail.com>: > I suspect the import()ed STL has issues, check it with Netfabb Basic. > > > > ----- > Admin - PM me if you need anything, or if I've done something stupid... > > Unless specifically shown otherwise above, my contribution is in the > Public Domain; to the extent possible under law, I have waived all > copyright and related or neighbouring rights to this work. Obviously > inclusion of works of previous authors is not included in the above. > > The TPP is no simple “trade agreement.” Fight it! > http://www.ourfairdeal.org/ time is running out! > -- > View this message in context: > http://forum.openscad.org/Line-up-pin-missing-on-mold-tp16262p16263.html > Sent from the OpenSCAD mailing list archive at Nabble.com. > > _______________________________________________ > OpenSCAD mailing list > Discuss@lists.openscad.org > http://lists.openscad.org/mailman/listinfo/discuss_lists.openscad.org >

Thanks very much for the quick responses, it's appreciated. Can't believe I couldn't figure this out but the model indeed was the culprit. I ran it through netfabb but I then forgot to run it back through Meshlab and MeshMixer which did the trick. <duh> -- View this message in context: http://forum.openscad.org/Line-up-pin-missing-on-mold-tp16262p16267.html Sent from the OpenSCAD mailing list archive at Nabble.com.