I saw a DVD menu for TS2 in my local Sam’s. The DVD was used to show off the TV’s capabilities.
There are several sketches on screen, passing across the screen, one of which being what I can only guess was one of Jessie’s early incarnations- a blonde Barbie type cowgirl doll.
I had the impression that proto-type Jessie was simply Jessie, but with blonde pig-tails instead of a red braid.
From the few sketches I’ve seen, it appears that Jessie was always intended to be a rag-doll, but the original had blonde hair (and I think slightly different clothes as well as a lassoo), whereas Jessie ended up with red hair.
No, the cactus is just an unreleated extra character from the Roundup Gang. I’d imagine that Jessie didn’t change much from how she was first invisioned, as it was John Lasseter’s wife who suggested a strong female character.
It sounds like she was going to be more of a “villain” who would work with the Prospector and attempt to seduce Woody into going to Japan with the Woody’s Roundup collection.
I’m glad they decided to go with a heroic cowgirl instead of a femme fatale cactus.