So many angles!
So many lines!

There’s a number of patterns here and all from the same material.

I think that there’s a sense of the strength and integrity of the structure here.
This building has not seen maintenance in a while and yet despite its gradual decay the frame still (mostly) remains structurally sound.

I like how the angle at which this shot was taken almost gives a sense of the rafter disappearing on a horizon.

I hope you enjoy.