https://community.graphisoft.com/t5/Modeling/Unwanted-lines-in-Elevation-related-to-window-placement/m-p/205987#M111519 <DIV class="actalk-migrated-content"><T>Hello, <BR /> <BR /> I'm desperately seeking help in figuring this out: <BR /> <BR /> I have a full height complex wall truncated by a roof (SEO "subtraction w/ upwards extrusion) that accepts a door and a single window, but upon inserting ganged windows on either side of the existing window, unwanted lines develop near the wall edge in elevation view. See attached image. <BR /> <BR /> Oddly (to me): <BR /> If I delete the left window, the left (unwanted) line disappears. <BR /> If I delete the right window, the right line disappears. <BR /> If I lower the ganged windows 1', the left line disappears. <BR /> If I raise the ganged windows 1', the right line disappears. <BR /> <BR /> Right and left windows are W1 Casement 14, center window W Fixed 14-- all parameters are the same as far as I can tell. <BR /> Using ArchiCAD 14.<BR /> <BR /> Thank you for your time, <BR /> bburmeis</T></DIV> Tue, 23 May 2023 12:45:49 GMT Anonymous 2023-05-23T12:45:49Z https://community.graphisoft.com/t5/Modeling/Unwanted-lines-in-Elevation-related-to-window-placement/m-p/205987#M111519 <DIV class="actalk-migrated-content"><T>Hello, <BR /> <BR /> I'm desperately seeking help in figuring this out: <BR /> <BR /> I have a full height complex wall truncated by a roof (SEO "subtraction w/ upwards extrusion) that accepts a door and a single window, but upon inserting ganged windows on either side of the existing window, unwanted lines develop near the wall edge in elevation view. See attached image. <BR /> <BR /> Oddly (to me): <BR /> If I delete the left window, the left (unwanted) line disappears. <BR /> If I delete the right window, the right line disappears. <BR /> If I lower the ganged windows 1', the left line disappears. <BR /> If I raise the ganged windows 1', the right line disappears. <BR /> <BR /> Right and left windows are W1 Casement 14, center window W Fixed 14-- all parameters are the same as far as I can tell. <BR /> Using ArchiCAD 14.<BR /> <BR /> Thank you for your time, <BR /> bburmeis</T></DIV> Tue, 23 May 2023 12:45:49 GMT https://community.graphisoft.com/t5/Modeling/Unwanted-lines-in-Elevation-related-to-window-placement/m-p/205987#M111519 Anonymous 2023-05-23T12:45:49Z