I've got some tree suggestions....with possible regions they could be from.

Aluminum pole (Centropolis Lower West Side) synthetic silvery tree (Ziara City)

Thank you!

I was just wondering about these two regions not too long ago. Only my thought was that the LWS one would be an armature or barricade of street discards in an approximate tree-shape, and the Ziara Underground one would be spiraling narrow bunches of optical fiber.

A rift based tree could be fun. Like a rifty blob in the shape of a tree.

Pet ornaments. We have a Chai ornament, why not ALL the pets as ornaments!

I like the pole suggestion XD A Festivus for the rest of us!

More wearable trees that don't miraculously hover behind the HA on the new seasonal backgrounds we got this year.

Precisely, it’s called Lumanire or whatever but it’s still very obviously to be Xmas >__<

It really hurts that even in a generally progressive space as Subeta non-xtians are more or less an afterthought.