https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294774#M152071 Ah - I didn't see that. Excellent - thank you very much! Wed, 05 Jul 2017 08:34:17 GMT Anonymous 2017-07-05T08:34:17Z https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294772#M152069 <DIV class="actalk-migrated-content"><T>Hi,<BR /> <BR /> Is it by design that the Rectangular Window Opening 20 has a limit of 100mm? I would like to create a "ventilation slot" of 50mm in my wall but it won't let me have a width of less than 100mm.<BR /> <BR /> Ben</T></DIV><BR /><span class="lia-inline-image-display-wrapper" image-alt="Untitled-1.jpg" style="width: 357px;"><img src="https://community.graphisoft.com/t5/image/serverpage/image-id/7977iC6B53A479A4C8299/image-size/large?v=v2&amp;px=999" role="button" title="Untitled-1.jpg" alt="Untitled-1.jpg" /></span> Wed, 24 May 2023 06:29:53 GMT https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294772#M152069 Anonymous 2023-05-24T06:29:53Z https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294773#M152070 Not sure why it is like this - all the openings seem to have different minimum values.<BR /> <BR /> You can press the 'Empty Opening' button at the bottom left of the settings dialogue.<BR /> You will lose some of the parameter options but that probably doesn't matter if it is just a plain opening.<BR /> At least there will be no minimum size.<BR /> <BR /> Barry. Wed, 05 Jul 2017 08:31:54 GMT https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294773#M152070 Barry Kelly 2017-07-05T08:31:54Z https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294774#M152071 Ah - I didn't see that. Excellent - thank you very much! Wed, 05 Jul 2017 08:34:17 GMT https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294774#M152071 Anonymous 2017-07-05T08:34:17Z https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294775#M152072 You're welcome.<BR /> <BR /> Barry. Wed, 05 Jul 2017 08:36:04 GMT https://community.graphisoft.com/t5/Modeling/Rectangular-Window-Opening-20-Limit-of-100mm/m-p/294775#M152072 Barry Kelly 2017-07-05T08:36:04Z