These cement figures dangling from umbrellas within a narrow space inside the EBC office center in Prague are part of a installation titled Slight Uncertainty by Czech artist Michal Trpák. Check out much more of his sculptural work on his website.
Inscribed as carton boxes. maybe we could have them unfold and have messaging on the inside? Then shipping crates could be filled with shredded brown paper/shredded cardboard? All can be composted or repacked to go to the next spot.