There are quite a few 1:76th scale vans available for the railway modeller these days. But do you want the ones on your layout to have the same business names as everyone else’s?
This set of six liveries is available for smaller vans- as shown on the Escort van, but they should also fit Vivas and other little vans- or Transit size. Alternatively, I can create bespoke transfers for six different companies on your layout. The basic set costs £2.50, custom sets are £20.