https://community.graphisoft.com/t5/Collaboration-with-other/Architerra-Question/m-p/74654#M7225 Got it...<BR /> The boolean operations do not work in levels below 0....<BR /> So when I had my ground level on 0.000 the slope was underneath it and it wouldn't get filled....<BR /> I have it now on 10m and it works fine... Wed, 24 Jan 2007 08:50:21 GMT Anonymous 2007-01-24T08:50:21Z https://community.graphisoft.com/t5/Collaboration-with-other/Architerra-Question/m-p/74653#M7224 <DIV class="actalk-migrated-content"><T>I am trying to use the plateau tool and i get this when I use it...<BR /> I just cannot understand why I have a gap underneath..<BR /> Can somebody help me please?</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/73948i80F7F1C1786A7C10/image-size/large?v=v2&amp;px=999" border="0" alt="aa.jpg" title="aa.jpg" /> Wed, 24 Jan 2007 08:04:22 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Architerra-Question/m-p/74653#M7224 Anonymous 2007-01-24T08:04:22Z https://community.graphisoft.com/t5/Collaboration-with-other/Architerra-Question/m-p/74654#M7225 Got it...<BR /> The boolean operations do not work in levels below 0....<BR /> So when I had my ground level on 0.000 the slope was underneath it and it wouldn't get filled....<BR /> I have it now on 10m and it works fine... Wed, 24 Jan 2007 08:50:21 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Architerra-Question/m-p/74654#M7225 Anonymous 2007-01-24T08:50:21Z