Calling all crafty people 
I am going to attempt making a staff, my friend and I (well he's better at it then I am) have made some boffer weapons already, but mainly swords and daggers. We haven't tried any of the long weapons.
So my question is, when making longer weapons (staffs, polearms, two-handers) what sorts of materials can you make the core of a staff out of to keep it somewhat light, but not have a lot of whip.
My other question, and this pertains only to staffs, do the grips need to be padded or unpadded or can they be both? And if they are padded how do you know where you're supposed to grip from, or does that mean that you could just grip anywhere, like choke up on the far end of the staff and use it like a makeshift polearm? Because that doesn't sound like it would work to me.

I am going to attempt making a staff, my friend and I (well he's better at it then I am) have made some boffer weapons already, but mainly swords and daggers. We haven't tried any of the long weapons.
So my question is, when making longer weapons (staffs, polearms, two-handers) what sorts of materials can you make the core of a staff out of to keep it somewhat light, but not have a lot of whip.
My other question, and this pertains only to staffs, do the grips need to be padded or unpadded or can they be both? And if they are padded how do you know where you're supposed to grip from, or does that mean that you could just grip anywhere, like choke up on the far end of the staff and use it like a makeshift polearm? Because that doesn't sound like it would work to me.