Request: Make Box/Dim size configurable

Hi!
I saw that the box size is fixed to 13x13x13 which is fine in the most cases, but in some however I would prefer at least a chunk sized box (16x16x16).
Ideally it should be configurable, so if modpacks want to use this for example with occultiscm (the largest pentacles are 15x15 large and won't fit into a hyperbox) they can raise the size mor easilly.

Cheers!