Gas And Vent Tube Routing

It's been well over a year since I removed my tank and carb from my 01 Bonneville. The only fuel line I can remember is the short one from the petcock to the carbs. What is the routing from the fuel tank vent nipple? I don't remember where the line ran to from the tank. There is also the vent tube on the carbs. Where did that connect? Apparently my before pictures did not show this. I guess I thought I'd remember somehow. I'm almost done with the carbs, hopefully I'll have a running bike soon.

 

Turns out I left the hoses in place on the frame. I guess I foresaw me not remembering where they went! Thanks