And most of those old panels on spaceships etc were just gel printed, often with hand-applied Letraset etc https://propstoreauction.com/lot-details/index/catal

And most of those old panels on spaceships etc were just gel printed, often with hand-applied Letraset etc https://propstoreauction.com/lot-details/index/catalog/347/lot/113896 https://propstoreauction.com/lot-details/index/catalog/347/l...