3d origami - full size Doraemon

This is a full size of a Japaness cartoon character, it is 99% made with paper folded triangles, approximately over 150,000 of various colours and different sizes of little triangles have used(over 4,500 of A4 size papers), it took a total of 11 months to finish. The whole thing is 128cm in height, measured from the bottom of the feet to the top of the head.