Looking for advice on finishing details for my chair design
Click on the image to open
Click on the image to open

Hi,
I am in the process of completing the fabrication for my outdoor lounger
My current part of the process, which I would appreciate any help with is trying to make a smart choice on how to round the ends of the parts in the middle of the lounger ( photo's attached of chair and a test I made on the rounding). Need to make a repeatable identical workflow for multiple pieces.
Any method I have attempted has been very awkward/not optimal results.
Thanks in advance.