(Fort Worth) - Sundance Square officials unveiled architectural plans and renderings for The Carnegie, a new 16-story office building under development in the heart of downtown Fort Worth. The 280,000-square-foot Class A building will open June 2008. Occupancy in Sundance Square, including the 33-story Wells Fargo Tower and the 38-story D.R. Horton Tower, has exceeded 97 percent in the past 18 months. This is the first new building to be constructed in Sundance Square since 2002. EOG Resources Inc., who currently occupies over 50,000 square feet in the Chase Bank and the Woolworth buildings, has leased six floors of the building. Located across from the Fort Worth Central Library on West Third, The Carnegie's first floor will offer 12,549 square feet of retail space. Sundance Square is a 20-block commercial, residential, entertainment and retail district. Sundance Square currently boasts three Class A office addresses consisting of more than 2 million square feet of office space.