Like an elaborate web encasing a precious gem, the Acamar is made up of three large nets, which encircle the Quasar stabile. The nets made of many independent pieces contrast nicely with the massive curving play shells that are suspended over each other at twisted angles in the middle of this Constellation. These two materials, the steel-reinforced rope and the thick plastic shells provide two very different climbing and spatial experiences as well as many places to meet and move.