I gave up

[Ruler]

Wright said:

Ruler said:

What final blueprint? your link is only about S ranks not collectables

When you pick up a blueprint, and restart the checkpoint before getting to a different place, you'll restart without the blueprint but also you won't be able to pick it up anymore; the game registers you taking it but never shows up in your statistics or R&D development, effectively forbidding you of getting 100% and the trophy of getting every item.

he has S rank trophy 

http://www.metalgearinformer.com/?p=22452

its only if you want S rank.