https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220630#M119507 Hello drexdis,<BR /> <BR /> Did you check that you are using the exactly the same material into your composite roofs to make this line invisible ? Sat, 07 Nov 2020 17:21:39 GMT Christophe Fortineau 2020-11-07T17:21:39Z https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220629#M119506 <DIV class="actalk-migrated-content"><T>Hello, <BR /> I am wondering if there is a setting for roof to remove that line. It shouldn't be there i don't know why it is showing.<BR /> Thanks</T></DIV> Tue, 23 May 2023 12:06:13 GMT https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220629#M119506 Anonymous 2023-05-23T12:06:13Z https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220630#M119507 Hello drexdis,<BR /> <BR /> Did you check that you are using the exactly the same material into your composite roofs to make this line invisible ? Sat, 07 Nov 2020 17:21:39 GMT https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220630#M119507 Christophe Fortineau 2020-11-07T17:21:39Z https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220631#M119508 Is is only one roof, made with marquee over contour line. Mon, 09 Nov 2020 18:02:55 GMT https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220631#M119508 Anonymous 2020-11-09T18:02:55Z https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220632#M119509 Hello,<BR /> <BR /> Thank you for the question!<BR /> <BR /> With the limited information from the screenshot, it is very difficult for us to identify what went wrong with your roof. I'm wondering if you could share the file for further investigation? Please let me know if you need a secure place to upload the file also.<BR /> <BR /> Looking forward to hearing from you!<BR /> <BR /> Best regards,<BR /> Minh Mon, 16 Nov 2020 13:31:43 GMT https://community.graphisoft.com/t5/Modeling/Roof-section-line/m-p/220632#M119509 Minh Nguyen 2020-11-16T13:31:43Z