tree waterfall backflow with incense burner

This is a model which needs a slicer that generates a tree support. I used Bambu Studio.

For the incense burner, I recommend placing a large washer in the top bowl. The washer must have a hole and some distance to the bottom so that the incense burner can release the smoke downwards into the bowl.

Please do not leave the object alone when you have fired up the incense burner.
PLA worked well for me, but a more heat-stable plastic like ABS is even safer.

The incense burner are available, e.g., at Amazon
https://amzn.eu/d/8oA1kbw

And here you can see the making of video:
https://www.instagram.com/reel/CtwfuutgP8j/?igshid=MzRlODBiNWFlZA==