The beveled edge goes in first (toward the powder), it is beveled to make it easier to load.

That said, I find that the fiber wads blow a hole in my pattern. I've tried cutting them in half, which was much better, in thirds, which also works. The I tried skipping the damned fiber wad, and that seemed to work best. My experience does not seem to be unusual.

Otherwise, your load looks like a good hunting load, and should be very effective to 25, maybe 30, yards. I haven't found any black powder loads that are effective further than that. I was much happier when I stopped trying. For phaesant, I tend to use 6's, but I've certainly dropped them dead with 7.5's at that range.