Vulpt is a gestural 3D modeling tool built as a web-based application for use with a Kinect device. Technologies used include OpenNI, Processing, Node.js, Socket.io, and Three.js. The project is based upon Greg Borenstein's Skelestreamer (github.com/atduskgreg/Skelestreamer). Vulpt is a BSc project for Digital Arts and Technology at Plymouth University. For more information go to phil-rose.co.uk/vulpt.