The Blueprint Library is where you can access, inspect, and alter all your Blueprints.
But here are the basics on how to use Blueprints in-game for Factorio beginners: There's a lot to learn about Blueprints - too much to fit into this guide.
Our Factorio Blueprints guide will not only walk you through how to get started using and creating blueprints, but also invite you to use RPS's very own Factorio Blueprint Book (along with a few other community-made blueprints) to help kickstart your factory! Blueprints are one of the most genius systems at work in Factorio, and it's a crime that many players don't know how to make proper use of Blueprints to save time and effort when building their factories.