https://community.graphisoft.com/t5/Collaboration-with-other/Openings-edge-area/m-p/287686#M37641 <DIV class="actalk-migrated-content"><T>Hey guys,<BR /> <BR /> How can I calculate openings edge area for formwork estimation. I am struggling to understand why the exposed area does not add the edge area of the oppening of a wall, but does if I change the wall to a morph. I have a basic concrete model and I managed to calculate the formwork estimation with the exposed area parameter in schedules but how can I include the actual openings edge to that calculation. <BR /> <BR /> Fingers crossed,<BR /> B</T></DIV> Sun, 24 Feb 2019 17:09:44 GMT Anonymous 2019-02-24T17:09:44Z https://community.graphisoft.com/t5/Collaboration-with-other/Openings-edge-area/m-p/287686#M37641 <DIV class="actalk-migrated-content"><T>Hey guys,<BR /> <BR /> How can I calculate openings edge area for formwork estimation. I am struggling to understand why the exposed area does not add the edge area of the oppening of a wall, but does if I change the wall to a morph. I have a basic concrete model and I managed to calculate the formwork estimation with the exposed area parameter in schedules but how can I include the actual openings edge to that calculation. <BR /> <BR /> Fingers crossed,<BR /> B</T></DIV> Sun, 24 Feb 2019 17:09:44 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Openings-edge-area/m-p/287686#M37641 Anonymous 2019-02-24T17:09:44Z