Either way, it's not the mold that was used for the Shadow trucks.
I've seen the same beds on Chevy's and Toyota's like you posted, and once on a Nissan. The same company made different aftermarket beds for trucks, I was just stating that the bed wasn't a shadow bed. Calling every stepside bed a shadow bed makes it harder to maintain true shadows.
Of the one's you posted, I've only seen the top right and bottom left used on Shadows.
I suppose it's my bad for calling it a Chevy bed. It's just that I've seen them on about eight S10's in the JY over the years, and several times on the streets. That black ranger is the first one that I've seen on one of our trucks.