I've tried dipping my fingers in water and molding the head before it cools enough to set, but it never quite looks right. Those strings of glue leading to the glue gun from the fly are also a pain in the neck. You're right, though, about the glue increasing buoyancy, while the density of epoxy sinks the fly faster. If there was a way to use the glue gun tip to smooth out the glue after it was built up on the head, that would probably be the closest we could get.
|