The following two are screenshots of the main station blueprint, and the stackable unit that should be infinitely stackable from there.


The blueprint alignment is fine when used in the original orientation:

The alignment goes wrong when the blueprint is rotated:

It works fine when I adjust the stacker to be 32x32 just like the original station; however, I'd like for the stackers to be more compact than this, hence the 32x12 sizing.
Maybe I'm just doing something wrong or misunderstanding how blueprints work. Help would be appreciated!