Nobody frames the packaging, but the packaging decides whether there is anything worth framing. Here is how flat actually happens.
Small runs travel flat
Posters between rigid boards, tissue interleaved, in a box that cannot flex.
Rolling a small run saves the shipper money and costs you the curl — insist on flat-pack for anything frameable.
Big prints travel rolled — properly
Print-side-out on a heavy core, inside a rigid tube with the corners nowhere near the ends.
A skinny tube with no core is how wall-scale prints arrive as accordions.
Mounted boards travel cornered
Corners are where boards die; protection goes there first.
Faced prints survive the crowd; protected corners survive the courier.
Ask before you pay
A printer who can’t say exactly how your order ships hasn’t thought about it.
Ours is stated on the quote — because the packing is part of the product.