that's awesome! did you use glue, and can a head fit inside? if so, could you tell me how many pieces one row is, just an estimation XD thanks for showing this
and also, how big are your pieces, the paper I mean, 1/16 of an A4? and also just something else, when I make my 3D origami, the pieces are valways very close together, but with you there is always some place between the next piece, do you have a trick or something?