About three quarters of the way through my RHD build now. Rear spoiler went on last night. Gem of a design on that colour consistency issues aside. A web developer colleague in my work knocked together two quick HTML page which displays the two book PDF files but crucially renders the entire display mirrored. Very handy and I'll be able to use that in future for other complex car builds and probably furniture instructions too where I want the layout reversed.
EDIT: Completed 26/7/2020. Took me about two weeks at a few hours a night. Really enjoyed the build. Highlights for me were the rear wing and the front and rear light clusters. I also got a buzz out of the front sill splitter construction. Made a total of about four errors along the way. The worst was discovering I had two blue pins in the holes where the black front wheel arches connect to the black dashboard sides. Getting that corrected was a sweat inducer!