RE: Sand / epoxy molds
I'm not worried about strength so much. It's not like my molds are pulling 30 Gs or anything.
Curious though...
Assuming you've built traditional molds, and then tried the sand/epoxy method, how would you say that it affects the amount of epoxy used per mold? It seems to me like you would use less, but I'd like to hear from you guys who have actualy done it.
Thanks.