Clipboard

[Goodwitch9]

That's it really! I want to get an A4 clipboard as I often write sitting on my sofa and there's nowhere to lean on. Anyone seen any nice ones?

Depends on your definition of nice but I like this:
https://cultpens.com/products/rosa-studio-a4-sketchboard-with-magnetic-clip

Hobbycraft has lots of lap desks and drawing boards which could work instead of a clipboard.