outdoor immersive paper art origami tessellation free flow tent. Like a piece of paper wraps around as a cone tilted 40 degree off the ground, with opening at both ends. The tent wraps from the large opening about 2m diameter 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 align with the moon. Depth is only 3m People walk under the large opening of the tent canopy, view the moon standing under the canopy through the small opening lifted up above ground in an angle align with the moon. View from outside.  --ar 3:2