I don't have a photo. The curve needs to be less pronounced at the bottom and not run vertically downwards, but horizontally forwards. Then it won't encroach on the seat cushion. It doesn't matter in the middle and at the top. It's up to you how it works out. Perhaps it's an extrusion that runs horizontally when viewed from the side.

Hi Mala, I'm sorry but I'm not understanding any of that. Any kind of sketch or visual example might help.

- Michael

try this...

Thanks, BM,
I’m just now seeing your suggestion to implement the rounding.
However, it doesn’t quite match my vision of how the curve should look. By now, I’ve come to believe that if something can’t be done in MOI, it probably can’t be done in real life either. So it’s likely that my mind and imagination are what aren’t quite right or can’t be reconciled with reality.
Thank you very much again for your admirable effort. No idea how I could make up for it...cheers...