https://community.graphisoft.com/t5/Collaboration-with-other/reduce-density-of-curve-imported-from-rhino/m-p/253102#M33015 You can try converting the geometry into Morphs and then use the "Design&gt;Modify Morph&gt;Modify Segmentation" command to try to reduce the number of segments. Sun, 08 Sep 2019 18:35:28 GMT Laszlo Nagy 2019-09-08T18:35:28Z https://community.graphisoft.com/t5/Collaboration-with-other/reduce-density-of-curve-imported-from-rhino/m-p/253101#M33014 <DIV class="actalk-migrated-content"><T>Hi, I imported dwg file from rhino to Archicad with lots of curves to clean them up. With very dense control point from rhino, it seems really slow to work within ArchiCAD. Is there a way to reduce the density of the curves to increase the responding speed in ArchiCAD instead of tracing it again in archicad?</T></DIV> Fri, 06 Sep 2019 02:21:55 GMT https://community.graphisoft.com/t5/Collaboration-with-other/reduce-density-of-curve-imported-from-rhino/m-p/253101#M33014 Anonymous 2019-09-06T02:21:55Z https://community.graphisoft.com/t5/Collaboration-with-other/reduce-density-of-curve-imported-from-rhino/m-p/253102#M33015 You can try converting the geometry into Morphs and then use the "Design&gt;Modify Morph&gt;Modify Segmentation" command to try to reduce the number of segments. Sun, 08 Sep 2019 18:35:28 GMT https://community.graphisoft.com/t5/Collaboration-with-other/reduce-density-of-curve-imported-from-rhino/m-p/253102#M33015 Laszlo Nagy 2019-09-08T18:35:28Z