https://community.graphisoft.com/t5/Modeling/mesh-to-roof/m-p/76680#M39467 <DIV class="actalk-migrated-content"><T>hey,<BR /> <BR /> Can I convert a mesh to a roof, then trim columns to the 'roof'? I am sure I read something like that but of course now I can't find it...<BR /> <BR /> Ta,<BR /> H</T></DIV> Tue, 23 May 2023 13:17:58 GMT Anonymous 2023-05-23T13:17:58Z https://community.graphisoft.com/t5/Modeling/mesh-to-roof/m-p/76680#M39467 <DIV class="actalk-migrated-content"><T>hey,<BR /> <BR /> Can I convert a mesh to a roof, then trim columns to the 'roof'? I am sure I read something like that but of course now I can't find it...<BR /> <BR /> Ta,<BR /> H</T></DIV> Tue, 23 May 2023 13:17:58 GMT https://community.graphisoft.com/t5/Modeling/mesh-to-roof/m-p/76680#M39467 Anonymous 2023-05-23T13:17:58Z https://community.graphisoft.com/t5/Modeling/mesh-to-roof/m-p/76681#M39468 <BLOCKQUOTE>Henry wrote:<BR />Can I convert a mesh to a roof, then trim columns to the 'roof'? I am sure I read something like that but of course now I can't find it...</BLOCKQUOTE> Yes, but this may not be what you want to do, depending on your version (always post version and platform) and the specific result you're after.<BR /> <BR /> With 8.1 and above, you can just use Solid Element Operations and subtract-with-upwards to trim the columns to the mesh.<BR /> <BR /> With 10 and 11, the 'mesh to roof' add-on was moved to the online Goodies download site. Go to the Help menu to get there if that's what you really need/want.<BR /> <BR /> Cheers,<BR /> Karl Mon, 18 Jun 2007 20:07:29 GMT https://community.graphisoft.com/t5/Modeling/mesh-to-roof/m-p/76681#M39468 Karl Ottenstein 2007-06-18T20:07:29Z