<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><DIV>Hi,</DIV>
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<DIV>I am working in ESP-r version 11.4 modeling a building with a large non-rectangular roof which shades the south facaing facades.</DIV>
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<DIV>I read in a prior mail from Jon, that obstruction blocks can be modelled with 6 sides. This seens hardli possible when looking at the .obs file. </DIV>
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<DIV>My question is how can I model an obstruction block or shading which 5 or 6 sides?</DIV>
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<DIV> /Per</DIV></td></tr></table><br>