I love the nano scapes!
I really wish I had more disposable income to throw at aquascaping, it can get super expensive when you go all out. I did find a piece of driftwood that was sorta tree shaped once, glued some filter sponge pieces to the 'branches' and glued java moss to those to make a tree, and it worked pretty well! Was really pleased with it. But it's been in the 57 gallon for a long time and the moss is all full of hair algae that is impossible to remove, so might have to strip it down and start over once the algae is under control again.
Meanwhile, I want a tree for my own tanks, but those pre-made bonsai trees are expensive, and I haven't found another suitable piece yet. But I'm eyeballing all my little pieces of wood, wondering whether I can stick them together to make another. I do have some weeping moss I haven't attached to anything yet...
Love this tank and your scape Wells, can't wait to see it filled and growing in!