If I play Factorio on two different computers, what is the best way to keep my blueprints synced between the two computers? Is this possible? I take the right side of the blueprint window where it says My Blueprints only shows what is saved local, right? I am not sure how to use the left side, or ...

If I play Factorio on two different computers, what is the best way to keep my blueprints synced between the two computers? Is this possible? I take the right side of the blueprint window where it says My Blueprints only shows what is saved local, right? I am not sure how to use the left side, or ...