Is there a folding wall that is 2m high and 3m wide?

I work in advertising technology and am currently facing a problem. One of our customers wants a partition, a screen/vant(?), that is 2 meters high and 3 meters wide and quick and easy to assemble, while also being easy to transport.

I had an idea until my boss said we couldn't drill countersunk holes. And I also think it should be foldable in height and width. I know it's impossible, but I have to have some ideas, which I absolutely ( don't ) have.

Can someone help me?