fibreglass fuel tanks !! whats the norm and what seems to be used ??

[tunnels]

I am wanting to make fibreglass fuel tanks and want to know what is normally used for planes !! shape and size with or without baffles .The placement fillers and gauge mountings also what are the acceptable ways of venting .Fuselage mounted inside or wing mounted up hi and where ??

I'm all ways being told planes are not boats even though so many things are done the same way !!

 

[wsimpso1]

 

[BJC]

 

[Vision_2012]

 

[BillM]

 

[wsimpso1]

 

[Dan Thomas]

 

[mcrae0104]

 

[foolonthehill]

 

[Dan Thomas]

 

[tunnels]

 

[tunnels]

 

[tunnels]

 

[tunnels]

 

[tunnels]

 

[Lendo]