STL parts are aligned as i print them on my Prusa MK3+.
You need to use Supports.
No need for much Infill, 3-5% will do the job.
Thing is not included! You can download it here on Printables and scale it to fit:
https://www.printables.com/model/7804-addams-family-thing
If you print one, please post a make!
This is Fan Art so no commercial use!
The author marked this model as their own original creation.