Steven Butler teaches kids how to play the anklung, a Malaysian bamboo instrument, on the first day of MAT Camp. MAT Camp (Music, Art and Theater Camp) ends today with a series of day concerts from various classes and the Grand Gala Concert at 7 p.m. at Evanston High School. The Blue Sky Concert (featuring bands of students in grades 7 and up) will begin at 4:15 p.m. in the EHS auditorium. The evening gala will feature Comedy Writing, Hip Hop Dance, Metal Band, Jazz Band, Symphony Orchestra, Pops Choir, Musical Theater and Chamber Choir. (HERALD PHOTO/Bethany Lange)