topic Re: collide at wall intersection in Modeling https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223064#M120504 It can get a little tricky, but generally stronger materials will automatically cut weaker ones.<BR /> <BR /> The tricky part comes when you have multiple skins in a wall and maybe the centre skin is the strongest.<BR /> It depends on where your wall reference lines are as to how they trim to each other.<BR /> But if one wall does not pass completely through the other wall (with the strong centre skin), then the strongest skin will stop the joining wall.<BR /> <BR /> Barry. Mon, 16 Nov 2020 06:26:28 GMT Barry Kelly 2020-11-16T06:26:28Z collide at wall intersection https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223063#M120503 <DIV class="actalk-migrated-content"><T>Hello,<BR /> When I draw two walls with different type and intersected each other, some material penetrate into the other wall, and the method of material priority seems not to be an easy way (because so many material type...)<BR /> Please advice Thanks</T></DIV> Tue, 09 May 2023 13:48:06 GMT https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223063#M120503 Anonymous 2023-05-09T13:48:06Z Re: collide at wall intersection https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223064#M120504 It can get a little tricky, but generally stronger materials will automatically cut weaker ones.<BR /> <BR /> The tricky part comes when you have multiple skins in a wall and maybe the centre skin is the strongest.<BR /> It depends on where your wall reference lines are as to how they trim to each other.<BR /> But if one wall does not pass completely through the other wall (with the strong centre skin), then the strongest skin will stop the joining wall.<BR /> <BR /> Barry. Mon, 16 Nov 2020 06:26:28 GMT https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223064#M120504 Barry Kelly 2020-11-16T06:26:28Z Re: collide at wall intersection https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223065#M120505 OK thanks Barry. Mon, 16 Nov 2020 06:47:17 GMT https://community.graphisoft.com/t5/Modeling/collide-at-wall-intersection/m-p/223065#M120505 Anonymous 2020-11-16T06:47:17Z