How to put a rotation in a flat bar?

Hi,

I am trying to model a 90 degree rotation in this bar but I am struggling.

I am trying to put the rotation in the long side, about half way up (about 90 degrees).

I believe the Flex option would be the best way of doing - but unsure how.

Can anyone help me and then send back to see how it would be done?

Thanks ,

Tom

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