https://community.graphisoft.com/t5/Modeling/Problems-with-Closing-Wall-Polygonal-Method/m-p/285945#M147766 Do you mean that Polygonal Walls do not join correctly to each other and other Walls?<BR /> If so, then make sure that the end of their Reference Lines properly join or are consecutive. You can switch the display of Wall Reference Lines ON and OFF with the View\On-Screen View Options\Walls &amp; Beams reference Lines menu command. Tue, 24 May 2016 20:37:11 GMT Laszlo Nagy 2016-05-24T20:37:11Z https://community.graphisoft.com/t5/Modeling/Problems-with-Closing-Wall-Polygonal-Method/m-p/285944#M147765 <DIV class="actalk-migrated-content"><T>Hello guys, <BR /> <BR /> my name is Lucas and I study architecture in Brazil. I'm currently working with one reform study of a house in a brazilian slum. The survey was made manually, drawn with Autocad and now I'm trying to model it on AC. I'm struggling with closing irregular wall with the polygonal Method so the Technical Drawing will be correct as well on AC. I tested changing the parameters on the wall's selection definition yet still haven't solved it. Does anyone knows how to solve this?</T></DIV><BR /><span class="lia-inline-image-display-wrapper" image-alt="problem with walls AC.jpg" style="width: 999px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/11949i29F56417DF712F32/image-size/large?v=v2&amp;px=999" role="button" title="problem with walls AC.jpg" alt="problem with walls AC.jpg" /></span> Wed, 24 May 2023 06:40:01 GMT https://community.graphisoft.com/t5/Modeling/Problems-with-Closing-Wall-Polygonal-Method/m-p/285944#M147765 Anonymous 2023-05-24T06:40:01Z https://community.graphisoft.com/t5/Modeling/Problems-with-Closing-Wall-Polygonal-Method/m-p/285945#M147766 Do you mean that Polygonal Walls do not join correctly to each other and other Walls?<BR /> If so, then make sure that the end of their Reference Lines properly join or are consecutive. You can switch the display of Wall Reference Lines ON and OFF with the View\On-Screen View Options\Walls &amp; Beams reference Lines menu command. Tue, 24 May 2016 20:37:11 GMT https://community.graphisoft.com/t5/Modeling/Problems-with-Closing-Wall-Polygonal-Method/m-p/285945#M147766 Laszlo Nagy 2016-05-24T20:37:11Z