I bought the 2 white ones from eBay last month and just started working on them as you can see. The small one is 21 inches and the big one is 25 inches with a 2.5cm bore. They are my first attempts in flute making so if they don't come out good I am not telling anyone. On the other hand the world will hear it if only one of them is good.
The brown one is one I bought from a maker in Taiwan. It is a wonderful flute. Notice it is not a shakahachi, it has 5 holes in the front and one in the back.