Carrying Water?

[dartanyon]

Some ideas on carrying water with natural materials please.
I'll have a crack at a few and understand that we can be limited to location.
-Bamboo
-Bark
-coconut
-fruit shell
-animal stomach
-clay dish
Any more ideas?

 

[longbow50]

gourds
tightly woven baskets
yucca stalk

 

[beezaur]

sap-sealed, lashed-together wooden vessel?

Scott