Carrollwood Day School debuted the Hayes Family Gymnasium on April 13. The $3.5 million gymnasium seats about 400, has three courts for volleyball and basketball, and features a weight room. The facility is named after Tim and Sharilyn Hayes, who have donated nearly $1 million to the school. The gym’s completion is Phase I of the private school’s capital campaign program known as Patriot Pride. Phase II of the program will include a multi-use athletic complex for the school’s football, baseball and soccer teams. That project is slated to be complete on Aug. 1.