Zack sculpture in many materials on his home planet. Many of the materials he found around Keita's place were very similar to those he was use to working with. He walked around her place until he found a piece of wood that spoke to him. It was perfect for what he had in mind. He took the wood to the garage where he spread out the tools in the way that pleased him. Soon he was deeply involved with his work. He didn't pay attention to the time or the throbbing in his leg.