Think deliberately crumpled designer bags, slept-in eyeliner, fallen-down straps, low-slung trousers and distressed jeans. And because no micro-movement can possibly go unlabelled, some are calling ...

In this video, I experiment with creating a window and door alarm using the following materials: a small piece of wood, a mini piezo buzzer, 22 gauge conductor, a battery socket, a 3V battery, an SPDT ...