The [hid] toolkit is a set of software objects for designing gestural instruments. All too frequently, computer performers are tied to the keyboard/mouse/monitor model, narrowly constraining the range of possible gestures. A multitude of off-the-shelf input devices are readily available, making it easy to utilize a broader range of gestures. Human Interface Devices (HIDs) such as joysticks, tablets, and gamepads are cheap and can be good musical controllers, with some even provide haptic feedback. The [hid] toolkit provides a unified, consistent framework for getting gestural data from these devices, controlling the feedback, and mapping this data to the desired output. The [hid] toolkit is built in Pd, which provides an ideal platform for this work, combining the ability to synthesize and control audio, video, and other media. The addition of easy access to gestural data allows for rapid prototypes. A usable environment also makes computer music instrument design accessible to novices.