Originally posted by RuBert
Bronze is generally considered to be a very long lasting sculpture material, and has such a rich history of use. Of course extreme conditions can destroy anything and there are patinas, waxes, and synthetic coatings that many sculptors have used to protect the surface and give a beautiful finish.
Bronze is easy to drill with sharp metal bit and a little cutting oil, and that is the way I would do it.
thanks for the tip russ,
for some reason i was certain that drilling wouldnt be such a great idea.
seems like post-pour modifications might not be as delicate as i suspected.