Since the answers are generally based on the logic in this post, I want to answer to all of them through this post.
Answer for the first paragraph:
A snowflake is a pattern/an order, just as you said. Water vapor is also an order, the formation of a snowflake from water vapor is also an order as well, for example how they together form the order of atmospheric phenomena or the order of the climate cycle. The mistake in your reasoning is that you fall into an imaginary assumption about something you have not observed or gained knowledge about, as if you had observed it. In other words the fact that you have not observed how a snowflake forms does not mean it was not build by a conscious willful power, you can only say "I dont know," you cannot make any conclusions about it. But I can prove to you that it was made by a conscious willful power, just give me a piece of paper and a pen, and I will design a snowflake for you. Now you have one piece of information: a snowflake has been designed by a conscious willful power. You can no longer say "I dont know", now you know.
Answer for the second paragraph:
The fact that planets are not in perfect symmetry does not mean they are not part of an order or they are not an order. A car seat might also be irregularly shaped but it is still part of the overall order of the car. Or a part in the engine may not look orderly at all, but it is still part of the engine's system. Also when we examine that part in detail, we discover that it consists of elements, atoms, revealing an underlying order.
Answer for the third paragraph:
As I mentioned in the examples above, the fact that you dont see molecules combining and forming complex patterns being carried out by a conscious willful power at that very moment does not mean itis not happening that way. You also dont see who or how these words are being written to you, yet you think that a human is writing them, because you were designed by a conscious willful power to act according to info, and the info you have tells you that a human is the one writing these.