a giant book or a pop-up house ?

this giant carboard contraption was about a metre square and looked like it was under huge pressure. it could explode open at any moment.
i took a chance with getting the photo – my flash could have been the thing which set it free. but it wasn’t. so we are ok.
but it was tempting to undo the tape and see if it popped up in to a giant carboard house.
it’s modern street accomodation for the flat pack generation. ideal for street folk. free with every can of Super Strength Lager.