Find and select cylindrical faces in list of surfaces and solids

Hello Guys

please tell me if it is possible to find and select cylindrical surfaces (including cropped ones) from an unsorted list of objects (both surfaces and bodies containing cylindrical surfaces)

I tried to solve this problem by not searching for non-flat surfaces and sorting by areas, but this does not work there are always extra surfaces

find and select cylinder.3dm (238.1 KB)

Cylinder has an interior edge…


FindCylinder_re.gh (7.8 KB)


FindCylinder_reV2.gh (13.6 KB)

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For this example

cyl faces.gh (8.2 KB)

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Thank you very much, rays of gratitude, the second option is just what you need :grinning: :raised_hands:

Thank you very much!!! :grinning: