120 unit Icosidodecahedron
by Stephanie K
(Oregon, US)
This origami is filled with 9 paper cranes, so that the total number of pieces of paper used (129) matches the death toll of the 11/13/15 attacks in Paris. Each sheet of paper has a name written on it. Estimated time spent: ~8 hours over the course of 2 1/2 weeks.