Hay are all over it with Pivot shelf, which has cleverly moving components so you can hang it a number of ways, even around corners.

This next one is called Axial and is by a company called AMB studio – it’s a bit similar to the Hay one.

There’s also an assortment of more linear options, like these handy slim looking things from Muuto which have a lip to stop your favourite wire face from falling off it.

The ones I like best only have room for about one, two at best things on them. They fly in the face of that whole ‘start a collection’ bananas that has been the thing for years. I’ve never had enough staying power for one thing to achieve that idea dammit.