immersive paper art and reflective tin origami tessellation free flow tent like a piece of paper wraps around as a cone with opening at both ends, the tent wraps from the large opening touching the ground and gradually lift up to about 1.5 m above ground at the other end with a smaller opening of 40cm diameter, total depth is only 5m, must add metal frame or cable wire support, add small motorised sensors, small opening to see the moon, large opening to walk in, View from outside.