PCV Hose Routing

[Diamond_Don]

Subject vehicle is a 1970 Nova L78 and I want to cut my PCV hose to it's final length. Should the hose be routed in front of the carb, or, behind the carb? Looking at internet examples I see it done both ways. Some examples route it through the engine lift bracket but that looks wrong to me? Is there a consensus of how this hose would have been located from the factory?

Thanks