Car appreciation... the aesthetics, the engineering, etc

You're not going to get it dry enough. Bring it round mine, it's not far, Romford. We'll get the de-humidifier in it for 24-48 hours, it'll sit on the driveway in suburban safety, and it'll get good and dry.

Keep brushing the mould off, it won't be staining, but it's good to get it off quickly. Just get a cloth (ever so slightly damp) and wipe the seats down.

What a gent. You shall be repped.

Whitebait, can you remove the back seat and the carpets, keep them in the warm and dry, and just drive around without them for a while while they dry out? It will be noisy but better than quiet-but-mouldy.