Are all of you wanting to reset that area? Or are you just wanting to be shown how to rearrange the boxes to get back out? If you just want it reset, then you should try submitting a ticket to support. If you want help rearranging to get out, then you should provide a screenshot here of your predicament so someone can instruct you on how to get out of it. And just to put this out there, if you moved the boxes so that you are "trapped" and the boxes are still movable, then the boxes can be moved so that you can get out. It might be difficult, but unless something gets locked into place then everything is still there for maneuvering to get you out.
