Educator Amanda Haughs wanted to use the Raspberry Pi Zero in a wearable project and incorporate the use of her grandmother’s embroidery machine. She had the idea of a tote bag and, with a bit of sewing and some wiring-up, together with some GPIO Zero code, she created the Pi Tote. It features an embroidered Pi logo and multiple LEDs that pulse via GPIO Zero with PWM. You can read all about how she did it here and see a video of the finished product below: