Crag wrote:
Lady from Macclesfield had a new concrete drive laid, but they used what
looked like big rubber moulds on it to make it look like paving.

Any idea what it is called and how to go about it?

Imprinted concrete.

If you look on C4's Property Ladder microsite, they normally give you
the contact details for all suppliers used in the programme (might not
do in this case as it was a repeat).

David