Blue sign at the center of columns,
I couldn’t know how to hide a blue sign created at the center of columns in my drawing!
How are they created and how to hide them?
but how it was created?
It's just à thingy created by Autodesk. All structural components like beams, columns, floors, bearing walls have these analytical lines. We (I'm a structure user) use it for our analyze software like robot autodesk structural analysis.
many thanks for the elaboration. this is helpful.
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