Test your printer's cooling capabilities.
If you have cooling problems when printing, you can try enlarging the scale.
These landmarks are from highest to lowest:
Eiffel Tower(300m)
Empire State Building(381m)
Taipei 101 (508m)
ONE World Trade Center(541m)
CN Tower(553m)
Shanghai Tower(632m)
Tokyo Skytree(634m)
Burj Khalifa(828m)
inspired by minicityart