This was never made public because it wasn't necessary, not to mention it wasn't a full turn around, but yesterday we posted a design of what kid!bbros would have looked like in the pilot's artstyle.
Two funfacts, one is that Boris is slightly dirtier because it's considering the labyrithn memory of him travelling on the snow, making it so he has a red nose from the cold and the end of his pants are stained with melted snow. The second funfact is that Bendy's height is the exact same as from his adult ref.
Jim Henson filming a commercial for Jomar Instant, an espresso coffee produced by Martinson Coffee. In 1958, Wilkins and Wontkins starred in a series of 15 ten-second ads for Jomar Instant.