Kallax 4 x 4 unit (Sheet)

We have downsized to a 4 x 2, so this is now available. I’m not selling as it has a slight bend in the bottom frame due to being very heavily loaded on an uneven floor. I think it would flatten out over time, or could be stored the other way up as per photo?
147 cm square

Fair Chance Policy: I’ll wait before choosing a recipient to give more people a chance to reply.