Hi all,
It seems that the Zone tool is not able to calculate the correct geometry of historic windows and reveal nor recess geometries. This deficiency affects the area and volume calculation for the zones. So users working with historic windows or complex shapes cannot work seamlessly with the zone tool.
Some screenshots for better understanding this situation:
![benedek_0-1675239264460.png benedek_0-1675239264460.png](/t5/image/serverpage/image-id/33975i83EA2D3EA4B795EF/image-size/medium?v=v2&px=400)
![benedek_1-1675240078907.png benedek_1-1675240078907.png](/t5/image/serverpage/image-id/33976iB118B77095F0CEED/image-size/medium?v=v2&px=400)
![benedek_2-1675240134529.png benedek_2-1675240134529.png](/t5/image/serverpage/image-id/33977iE43357DAF52E9180/image-size/medium?v=v2&px=400)
![benedek_3-1675240199882.png benedek_3-1675240199882.png](/t5/image/serverpage/image-id/33978i2EF767065253C244/image-size/medium?v=v2&px=400)
Also note that the Zone tool is not taking the wall closure for any type of plaster reveal wich again leads to inaccurate calculation.
![benedek_4-1675240405840.png benedek_4-1675240405840.png](/t5/image/serverpage/image-id/33979i1E91B37C8EDB2174/image-size/medium?v=v2&px=400)
Best regards,
Benedek