Tiny treehouse
Made to fit a small dracaena.
you will need a glue gun and a wooden skewer.
I used toothpicks for the railings.

First I glued the sharp end of the skewer to the floor plate.
Then I placed the side structures in the slots. for me, no glue was needed.
Then I glued the structural beams to the skewer in the center with hot glue, trying to glue from the bottom so less glue is visible from the top.
After that I glued the roof segments with hot glue to the skeletal structure.

I suggest leaving the entire skewer complete to make painting or assembly easier, and trimming it once painting is done.

The open part in the floor actually fit tight enough for me so the tree house could hang without glue or console underneath.
I wouldn't suggest gluing directly on the plant. If the plant is too small, perhaps choosing the right section on the plant could help with the fit, or some 2 component putty could help with securing the tree house to your plant.

The bottom supports I glued on after securing the tree house to the plant.
Afterwards I wrapped some wool thread around the bottom supports, mainly for looks.

Anycubic

Vyper

Doesn't Matter

No

0.2mm

5%

if you can fit more, it'd be nice to connect them to each other using rope bridges made with sticks and some thread.