Ignore ShaftOneTwoOne, he is a troll and does not work for Rockstar or know about anything we don't. He will take things you've recently found and twist them into cryptic messages to pretend he knows a superior meaning. His account was created 4 days ago to post in the "I think I found something thread" to troll it. Don't listen to what he says or believe anything he types from now on.
you didn't use big enough or red enough text there.
you really shouldn't dismiss him so quickly, he may not work for R* but then again, does anyone else on here ?
some of us around here have played the entire Myst series of games, and the puzzle here is typical of that game and you have to think differently to compllete them, all the clues are here, they just need piecing together in the correct order