I have been doing a LOT of research on how to make Latex Foam weapons, I have stumbled across some pretty interesting stuff, like what type of foam to use, the the adhesive I will need... the most expensive item will be if I want to make rubber and wood handles for them which I do what to do for at least four of the weapons I will be making because of the quality I want to put into them... Silicone for molds and rubber is not as cheap as I would hope... At least form what I have found, however I am not done researching just yet... There are a few swords that I want to make right off the bat as soon as I can afford it such as Sokka's Meteor