So, I started a Native American-style endblown flute out of a piece of bamboo. It's in the key of D. So far, I have 2 of the holes drilled and in tune. The third is drilled and almost in tune. It's hard work finding the perfect tune (the fact that I can't keep my breath steady doesn't help anything); however, the flute itself is easier to make than I had thought.
Hopefully I'll have it done in the next week or so. I'll post pics when it's done.