when you were dreaming “unconsciously”?
I have a couple of places I dream of often, but can never quite remember in great detail. They’re all interconnected to each other… Like one big, personal universe.
Though, I’m not sure I could summon these, if I were conscious about it.
They seem so intricate when I go to them, but when I awake. I can only remember key points.
How can I reach my worlds, once I’m lucid?
The door trick might help. Find a door in your LD and think to yourself "When I open this door it will open to *** " And really believe/expect it. Worked once for me once, although it was a FLD 
I think it’s easier like this, than trying to summon a place from thin air.
You could try to spin and think the same thing, when you stop spinning you’ll be at that place. But when I do that I end up waking up, lol
good luck
I commented somewhere else the other day that it can be hard to have a door and then imagine something other than another part of a normal house behind it. So to help, you can blend the two images together. Say you wanted to warp to Egypt and see the pyramids, imagine sand coming in underneath the door, look down and see it, then imagine the rest of the dreamscape behind the door. Blending them together in this way might make it easier to imagine.
there’s one thing i’d like to try once
if there’s an outside area, manipulate small parts of your surroundings to eventually form the “shadow” of your desire
another thing i would like to do is to use this technique in order to get to a place called amber and to go down to the dungeons and walk the pattern
… if i ever get lucid again…
Think positively my friend. “… when I get lucid again…” ← That’ll help you get lucid! If you believe you won’t, you won’t. Believe you will, you will. You’re right either way. ^^ (Not my words)
The door trick is a good method; it seems to be easier to manipulate things in your dream if you can’t actually see them, for me anyway. For example, if you wanted to make your best friend apear in the room your in, it’s easier to make them walk in through the door as if they’ve been there the whole time, rather than have them suddenly apear beside you where you can see them. You could also try things like closing your eyes and knowing when you reopen them, you’ll be in the place you want to be.