Had an idea for an old well with a vine taking over and breaking it apart. Here it is!
Print the well in a normal orientation. No supports.
Print the roof pieces with the long support logs laying close to the build plate. Needs supports touching the build plate.
I've also included the complete, non broken, roof as well. I have not tried printing that one yet. It will probably need split into two pieces or a ton of supports for a good print.
BONUS: Tested a 20% scale print. Came out pretty good. About the size of a thumb. See picture.
Rafts:
No
Supports:
Yes
Resolution:
0.15-0.2
Infill:
10-20
Notes:
The Roof
Supports touching the build plate
0.15mm layers
1.2mm walls
10% infill
The Well
No supports
0.2mm layers
1.2mm walls
10% infill