Going through the preserved collection class 20 on the Tees Valley Line I note the gradient detail has been reversed in error, I know that in a pair the loco is going backwards but the cab has a desk facing in the direction of travel. Number 1 end on all locos denotes where the Radiator & fan cooler group sits this should not have been reversed just because we drive from the flat end of cab. Anyway the gradients were shown correctly on TSW2020 but now the are backwards here as some photos to show. View attachment 32725 View attachment 32727 View attachment 32728 View attachment 32725