CheapShot, I like the long, low profile fletching. It is very alike in shape to Japanese fletching and shapes have been used traditionally all over Asia.
You do have to sand the bamboo down past the rind and the waxy coating to get paint and glue to stick. I also sand down the nodes so they lay level with the rest of the shaft. I usually use a double cut file on the nodes, then a scraper on the rind and then go to sandpaper (400-600+ grit).
Jason, You are right, the point all ways goes on the bottom of the cane. The bamboo is usually thicker there and it gives you more weight up front and a natural taper towards the nock. I don't know why I messed that arrow up, but it still flies fine. Its an older arrow too, I always make sure to put the points on what would have been the bottom of the bamboo shoot.
Thanks for the comments all
. That bunch on the left of the last picture is what I am currently working on, hopefully I'll get some broadheads and make some matched hunting and target arrows.