Core 2.1 /August 9, 2016 by chihao yo chihao is on site to complete the fabric installation. Prototype removed. Fabric tied to grid. Fabric movement in Greenhouse Theater. Interior view. Curtain and column. Texture. Curtain, column, Taiwanese independence flag. Adjustments are made to the sensor network setup. Xbee receiver is moved to the tower to allow better singal reception from all outposts. Xbee receiver elevated for better signal reception. All four outposts are at work. The tower.