https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208444#M112965 The original Galileo would have figured this out.<BR /> <BR /> 1: Create a 180 degree curved wall to the maximum height required.<BR /> <BR /> 2: Place a 240 degree ramp under and over the wall. [overlap]<BR /> <BR /> 3: Use <B>Solid Element Operation</B> to cut away excess wall.<BR /><IMG src="https://community.graphisoft.com/t5/image/serverpage/image-id/12050i83AA16A4E618ED29/image-size/large?v=v2&amp;px=999" border="0" alt="helix wall.jpg" title="helix wall.jpg" /> Sun, 27 Nov 2011 15:57:41 GMT Dwight 2011-11-27T15:57:41Z https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208443#M112964 <DIV class="actalk-migrated-content"><T>Hello Friends,<BR /> <BR /> I am trying to create an half circle helix wall to my project, any idea how to create it? <BR /> Maybe archicad dont have this option? or it can be done only with curtain wall tool?<BR /> <BR /> Thank you!!<BR /> <BR /> Gal</T></DIV> Wed, 24 May 2023 11:01:32 GMT https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208443#M112964 Anonymous 2023-05-24T11:01:32Z https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208444#M112965 The original Galileo would have figured this out.<BR /> <BR /> 1: Create a 180 degree curved wall to the maximum height required.<BR /> <BR /> 2: Place a 240 degree ramp under and over the wall. [overlap]<BR /> <BR /> 3: Use <B>Solid Element Operation</B> to cut away excess wall.<BR /><IMG src="https://community.graphisoft.com/t5/image/serverpage/image-id/12050i83AA16A4E618ED29/image-size/large?v=v2&amp;px=999" border="0" alt="helix wall.jpg" title="helix wall.jpg" /> Sun, 27 Nov 2011 15:57:41 GMT https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208444#M112965 Dwight 2011-11-27T15:57:41Z https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208445#M112966 Hi! <BR /> <BR /> For example you can create a cylindrical wall (means using AC's wall tool) and cut with: <BR /> <BR /> 1. curved ramp object using SEO. <BR /> 2. spiral object with custom created profile. Sun, 27 Nov 2011 16:00:48 GMT https://community.graphisoft.com/t5/Modeling/Need-help-How-to-create-a-Helix-Wall/m-p/208445#M112966 Anonymous 2011-11-27T16:00:48Z