The dhalang or dalang (Javanese: dhalang; Indonesian and Malay: dalang) is the puppeteer in an Indonesian wayang performance. In a performance of wayang kulit, the dalang sits behind a screen (kelir) made of white cotton stretched on a wooden frame. Above his head, hanging from beams attached to the top of the screen, is the lamp (blencong), which projects the shadows onto the screen. In front of the dhalang is a stage (debog), traditionally made from the trunk of a banana tree, into which the sharpened control rods of the puppets can be pushed to keep them in position during the performance. To his left is the puppet chest (kotak), and to his right is the puppet chest's lid, on which the puppets sit ready for use.