Originally Posted by wonwinglo

*** A bit vague this one ? the IV was the Griffon prototype of the Spitfire,however IV was also allocated to the Photo recce version of the Mk.V of which 229 were built.
In either case no flying model drawings appear to have been done to my knowledge,you would need to re-draw another plan to get the particular version required.
A R/C Spitfire to that size would be a little hotrod and you would need to watch the wing loading.