The script went through many changes before the final version of it. Lasseter decided Tinny was "too antiquated"; the character was first changed to a military action figure in the likes of G.I. Joe and was then given a space theme. Tinny's name changed to Lunar Larry, then Tempus from Morph, and eventually Buzz Lightyear (after astronaut Buzz Aldrin). Lightyear's design was modeled on the suits worn by Apollo astronauts as well as the aforementioned G.I. Joe action figures. Also, the green and purple color scheme on Lightyear's suit was inspired by Lasseter and his wife, Nancy, whose favorite colors are green and purple, respectively. Woody was inspired by a Casper the Friendly Ghost doll that Lasseter had when he was a child; he was a ventriloquist's dummy with a pull-string (hence the name "Woody"). This was until character designer Bud Luckey suggested that Woody could be changed to a cowboy ventriloquist dummy. Lasseter liked the contrast between the Western and the science fiction genres and the character immediately changed. Eventually, all of the ventriloquist dummy aspects of the character were deleted as the dummy looked "sneaky and mean". However they kept the name "Woody" to pay homage to the Western actor Woody Strode. The story department drew inspiration from films such as Midnight Run and The Odd Couple, and Lasseter screened Hayao Miyazaki's Castle in the Sky for further influence.
The script went through many changes before the final version of it. Lasseter decided Tinny was "too antiquated"; the character was first changed to a military action figure in the likes of G.I. Joe and was then given a space theme. Tinny's name changed to Lunar Larry, then Tempus from Morph, and eventually Buzz Lightyear (after astronaut Buzz Aldrin). Lightyear's design was modeled on the suits worn by Apollo astronauts as well as the aforementioned G.I. Joe action figures. Also, the g.reen and purple color scheme on Lightyear's suit was inspired by Lasseter and his wife, Nancy, whose favorite colors are green and purple, respectively. Woody was inspired by a Casper the Friendly Ghost doll that Lasseter had when he was a child; he was a ventriloquist's dummy with a pull-string (hence the name "Woody"). This was until character designer Bud Luckey suggested that Woody could be changed to a cowboy ventriloquist dummy. Lasseter liked the contrast between the Western and the science fiction genres and the character immediately changed. Eventually, all of the ventriloquist dummy aspects of the character were deleted as the dummy looked "sneaky and mean". However they kept the name "Woody" to pay homage to the Western actor Woody Strode. The story department drew inspiration from films such as Midnight Run and The Odd Couple, and Lasseter screened Hayao Miyazaki's Castle in the Sky for further influence.