I'd probably try the order they show in this picture. (reverse for top, of course.) Looks like that big ring is a seal, perhaps.

Looks like crown race is upside down in pic? 8 should go on top inside either 3 or 4. 3 or 4 might be differently machined to accept 8 or they both might.

Put it together without cranking down on the top cap bolt and you can get a feel for if the fork is going to spin smoothly.