Great choice Bill!
My uncle, (then) L.A.C George Travers, was the Airframe Fitter for PS888. The Engine Fitter was L.A.C Tex Bainbridge, Crew Chief Cpl. Ron Jones, and pilot S/Ldr. W.P. Swaby, who was C.O. of 81 (PR) Sqn. F.E.A.F.
Uncle George is the man who painted 'THE LAST!' on her port lower nose cowl, after she completed the final operational Spitfire sortie in RAF service, on April 1, 1954, at RAF Seletar, Singapore.
Which scheme are you painting her in? Earlier, she had the two tone PRU Blue/ Medium Sea Grey spinner seen in your photo and Clave's artwork (which is slightly incorrect - PS888 had the 81 Squadron crest below the port windshield, not on the tail). Later, her spinner was painted entirely White, and that is how she finished her RAF service (it was later repainted PRU Blue in Thai Air Force service, along with the upper wings. Only the fuselage retained the MSG uppers)
Note: in RAF service, she had a Black walkway strip on the port wing, and the MSG overlaps the leading edge, ending approximately 10-15 cm under the wing. Also, she had 24" serials under the wings, in rounded style, contrasting with the fuselage 8 in.serials in stencilled square style.
I have photos from Uncle George showing all these features, but they are copyrighted, so I am not allowed to post them sorry - one even shows Uncle George painting the slogan 'THE LAST!' !!
One thing I'm not certain about is the interior colour - RAF Interior Green, or Black? Looking at the photos I have, the headrest atleast 'appears' to be too light to be Black, but can't confirm or deny that. I might ask Uncle George if he remembers by chance what colour it was.