I think these are really neat. I remember years ago, one of the very first nest cams was from the top of the Kodak building in Rochester NY, it was a peregrine falcon nest. Did a quick google search and I see they're still offering the cams! http://www.rfalconcam.com/
Those nest cams are pretty neat, In portland one of our local news stations has one on a hawks nest. At first you would see the birds every once in awhile, then an egg and then another soon there was 4 now they have hatched. its a pretty cool thing. if you wanna see it its at www.kgw.com they put it up every year.
If you want to properly preserve velvet antlers, you will have to inject & brush them with formaldehyde or some of the new less toxic chemicals (4 in 1 solution works great as does Knobloch's antler in velvet tan) as its easier to use however, both will work.
First, using rubber gloves take a razor blade and make small incisions at the tips of all points about 1/8". Next hang the antlers upside down, allowing the blood to drain. Starting at the bases inject the solution into the...