Hey Squeegee (you need to explain that nickname at some point), thought I'd share the build blogs I've found helpful:

https://caterham420detailedbuildblog.co.uk/
https://caterham420rbuild.com/
https://caterham360build.co.uk/
https://www.caterham7diaries.com/
http://caterhamsevenbuild.blogspot.com/
https://www.purplemeanie.co.uk/
http://www.simplesevens.org/