https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177204#M41044 <P>I will try asking here as probably the quickest way to get an answer. I want to get the highlighted roof under the dormer portion (modeled by footprint) to not exist. While I can get the roofs to join that does not eliminate the portion under the dormer. I tried modeling with extrusion and tried using the dormer tool but could not get it to work or was picking the wrong inputs. could someone maybe point me in the right direction? or previous post or youtube video? I tried searching previous articles but was not finding anything helpful.<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Roof_2.jpg" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1254433i5B143D4165061040/image-size/medium?v=v2&amp;px=400" role="button" title="Roof_2.jpg" alt="Roof_2.jpg" /></span><BR />example attached</P> Thu, 17 Aug 2023 10:54:52 GMT hyperbolicindustries 2023-08-17T10:54:52Z https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177204#M41044 <P>I will try asking here as probably the quickest way to get an answer. I want to get the highlighted roof under the dormer portion (modeled by footprint) to not exist. While I can get the roofs to join that does not eliminate the portion under the dormer. I tried modeling with extrusion and tried using the dormer tool but could not get it to work or was picking the wrong inputs. could someone maybe point me in the right direction? or previous post or youtube video? I tried searching previous articles but was not finding anything helpful.<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Roof_2.jpg" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1254433i5B143D4165061040/image-size/medium?v=v2&amp;px=400" role="button" title="Roof_2.jpg" alt="Roof_2.jpg" /></span><BR />example attached</P> Thu, 17 Aug 2023 10:54:52 GMT https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177204#M41044 hyperbolicindustries 2023-08-17T10:54:52Z https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177234#M41045 <P>For this type of roof use slope arrows, not two roofs.</P><P>See here:</P><P><A href="https://www.youtube.com/watch?v=saZ96zPdqOo" target="_blank">https://www.youtube.com/watch?v=saZ96zPdqOo</A></P> Thu, 17 Aug 2023 11:01:41 GMT https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177234#M41045 blank... 2023-08-17T11:01:41Z https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177253#M41046 <P>Hi,</P><P>&nbsp;</P><P>See the Revit file for 2 approaches. Goodluck:)</P> Thu, 17 Aug 2023 11:10:47 GMT https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177253#M41046 ralphdenhaan 2023-08-17T11:10:47Z https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177281#M41047 <P>Thank you both. I have never used nor knew about the slope arrow tool/feature.</P> Thu, 17 Aug 2023 11:22:39 GMT https://forums.autodesk.com/t5/revit-architecture-forum/roof-modeling/m-p/12177281#M41047 hyperbolicindustries 2023-08-17T11:22:39Z