The "La Sagrada Familia" is a work of art, your stl is up to the task.
This printed in parts, fits perfect.
The part of "La Gloria" has an error that is fixed with Windows 3D Builder, which causes the roof of the two casitas on the left to be printed in the air. It is also in the stl of the entire piece.
Printed at 0.2 layer with marble type Pla. Without supports, except part of "The glory" and "The Towers" that need some.