![](https://s3images.coroflot.com/user_files/individual_files/599480_eb8ouywcm4e2h9h_xa5wssuao.jpg)
Raw untouched image, release 1.6.5, engine 5. (The corridor HVAC didn't render well in either engine so I handled it separately.)
![](https://s3images.coroflot.com/user_files/individual_files/599480_5z_wstdmxbdylt8ad7iqqpuuf.jpg)
Raw image, engine 5
![](https://s3images.coroflot.com/user_files/individual_files/599480_lhylnupia2hdcnukixxmradqg.jpg)
Raw image, engine 6
![](https://s3images.coroflot.com/user_files/individual_files/599480_8hygjjt3nhxjfahefydblipzb.jpg)
Raw image engine 6
![](https://s3images.coroflot.com/user_files/individual_files/599480_qm9ket6fn4xaawtupuvt0_atq.jpg)
Corridor HVAC run separately for more accuracy
![](https://s3images.coroflot.com/user_files/individual_files/599480_wyhxyhggdntlgvknvb8jusihx.jpg)
Quick preliminary composite rendering
![](https://s3images.coroflot.com/user_files/individual_files/599480_esolwiw7jzpjzak3q0sp5q7et.jpg)
SketchUp image
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