TOS studio models

Chronological list of studio models in or recreated as a CGI model in TOS-R. 
==TOS Season 1==
===Constitution class===
* See main article: Constitution-class model (original)
===Balok's cube===
Model variations	Model variations
 	
Studio model 	CGI model
This model appeared as Balok's warning buoy in . It was replaced by a CGI version for the remastered version of the episode.
===Fesarius===
* See main article: Fesarius studio model
===Balok's pilot vessel===
Model variations	Model variations
 	
Studio model 	CGI model
This model appeared as Balok's pilot vessel in . It was replaced by a CGI version for the remastered version of the episode.
===Class J starship===
Model variations	Model variations
 	
Studio model 	CGI model
This space vessel originally appeared as a glowing shape of light in , but was created as an entirely new design for the remastered version of the episode. For further information see Class J starship.
===Romulan Bird-of-Prey===
* See main article: Romulan Bird-of-Prey
===Class F shuttlecraft===
* See main article: Class F shuttlecraft model
===Gorn starship===
* See main article: Gorn starship
===DY-100===
Model variations 	Model variations 	Model variations	Model variations
 	 	 	
(original model) 	SS Botany Bay(CGI model)	 	
 	 	 	
Woden(original model)	Woden(CGI model) 	 	
The was an original Matt Jefferies design, put to use in . A CGI version of the Botany Bay was later created for the remastering of its original appearance. 
The Woden, which originally appeared as recycled footage of the Botany Bay, was later remastered in the same design as the Antares (see above).
* For further information, see main article: DY-100 class model
==TOS Season 2==
=== Klingon warship ===
Model variations	Model variations
 	
Studio model 	CGI model
This Klingon vessel originally appeared as a glowing shape of light in , but was created as a for the remastered version of the episode. For further information, see Unnamed D7-class starships.
=== Planet killer ===
Model variations	Model variations
 	
Studio model 	CGI model
The original planet killer, built for , and its CGI replacement in the remastered version of the episode.
===Nomad===
Model variations 	Model variations 	Model variations	Model variations
 	 	 	
Nomad 	Sargon's receptacle	 	
 	 	 	
Romulan Cloaking device	M-4 	 	
Portions of the original Nomad model from were recycled for, or combined with, other elements from TOS.
=== Deep Space Station K-7 ===
The Deep Space Station K-7 model was originally used to depict Starbase 6 in , but was replaced with an entirely new Starbase 6 model for TOS-R.
=== Orion scout ship ===
Model variations	Model variations	Model variations
 	 	
Studio model 	Orion CGI model 	Ekosian CGI model
The Orion scout ship originally appeared as a glowing ball of light in , but was created as an entirely new design for the remastered version of the episode. Recycled footage of the Orion ship appeared as the Ekosian missile in the original version of , later replaced by a new CGI model in the remastered version.
=== Space amoeba ===
Model variations	Model variations
 	
Studio model 	CGI model
The giant space amoeba appearing in , and the CGI model from the remastered version of the episode.
==TOS Season 3==
=== Melkotian buoy ===
Model variations	Model variations
 	
Studio model 	CGI model
The warning buoy set up by the Melkotians in , and its CGI replacement from the remastered version of the episode.
=== D7-class===
* See main article: D7-class model
===Eymorg starship===
Model variations	Model variations
 	
Studio model 	CGI model
This space vessel originally appeared as a new design in , but was created as an entirely new design for the remastered version of the episode. For further information, see Eymorg starship.
=== Tholian ship ===
Model variations	Model variations 	Model variations	Model variations
 	 	 	
 	Tholian ship(CGI model)	 	
 	 	 	
 	Aurora(CGI model) 	 	
* See main articles: and Class J starship
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