Cornetto Muto (Mute Cornett)

This is a Mute Cornett designed by Steven Silverstein: http://silversteinligature.com/

I did nothing but take his measurements and put them into stl files. The Cornett needed to be cut into four pieces to fit into my print area. To facilitate gluing the pieces together I created alignment cones meant to keep the pieces aligned in the X-Y plane during the glue up. These truncated cones are the negative space at the center of the Cornett. I glued each piece together with two part epoxy. To keep the internal alignment cones from getting glued as well I wrapped the alignment cones in silicone embedded parchment paper. Both the alignment cones and the pieces of parchment paper came out with no fuss.

If you want a laugh and see me try to play it :-D
https://www.youtube.com/watch?v=QdMP-VyPT0U