Towel radiator - "Natural design"? Bamboo, wood look...

Hello,

my husband wants towel radiators. He shall get them too.

The only place for them in the large bathroom is where you look at them from the bathtub.
Actually, I was happy because from the bathtub you neither have to look at the toilet nor the shower and because I can still put a nice plant within sight.
I wanted to feel a bit "like in nature" while in the bathtub. For the bath towels I wanted to hang a bamboo rod or place a wooden ladder or something like that.

These towel radiators are mostly made of white painted metal or chrome-plated, or with a silver-colored metal surface. So far I don’t find them so pretty.
I have already searched a bit, but it’s tedious. You can easily search for everything you can directly describe with words, but searching for a vague design idea is time-consuming...

Maybe someone has an idea? Has their own unusual radiator? Or knows a trick to make these radiators look better?

I could live with such a white thing, but maybe there is an alternative.

Thanks + regards