That base plug must have been a BEAR to fit. Horn look very good.
It wasn't too bad actually. I traced the pattern on a scrape piece of white pine and then rasped it down to get it close, and then sanded it.
Then I heated the base end of the horn with a heat gun (if you look at the top pic you can see I scorched it a bit) until it was plyable enough to squeeze it in.
I will try to boil it the next time to shape the end but I saw that you could use a heat gun so I thought I would give it a try.
That is one thing that I would do differently like i said earlier, or just be much more careful and pay attention so that it does not scortch again.
I think if I had wanted to put in a round base plug then the heat gun would not have worked, but since I was using the shape of the horn instead that is did.
Doug