just finished building my wheel. I tried to follow the guide in wikki, but i was a bit unsure about it, It tells you to start to the right if the valve, but in doing so it means that you are putting a spoke from the drive side of the hub, in to a hole on the opposite side of the rim (as the spoke holes are not in line, they alternate from one side of the rim to the other) if that makes any sense. I ended up just starting from the left and twisting my hub the other way. I used my other wheels on my other bikes in the end as a guide. Did any one find this when they built your wheels? Oh and i did also try flipping the rim around, but the holes were still in the wrong place.