This is a sculpt I did in 3dCoat. The concept is a piece of high tech junk, a rocket engine or something, re-purposed by musically inclined post-apocalyptic primitives. Very 1980's sci-fi B-movie.
The drum body is solid and should be printed with no top, no bottom, no infill and 3 or 4 shells. Print the head with Ninjaflex. Or better yet, print the drum body with a bottom on it and skip the head, because it makes a better vase than it does a drum.
We talked about this thing and a whole lot more about 3d printing on the 3D Printing Today podcast available on iTunes, Stitcher radio or direct from the source at http://threedprintingtoday.libsyn.com/