Position of model

when i send my print to the 3d printer for Artisan model, my print is always on the top right corner and not centralized.

when it prints it goes there, how do i centralize my prints on the bed?

Do you use Snapmaker Orca or Luban?

luban

Where is the model shown in the preview?

top right corner

https://wiki.snapmaker.com/en/Snapmaker_Luban/3d_left_toolbar_move