GRACE is an interactive Origami installation and App, created by FemTech.dk, which celebrate the 70th anniversary since the first bug was found in a computer by famous female computer scientist Grace Murray Hopper. GRACE combines history with making and technology as a way to reach and engage heterogeneous groups of people in technology design and will be introduced to the public at Copenhagen Makers Faire 2017.Concretely, the GRACE installation is a 120*240 cm representation of an old electromechanical computer with vacuum tubes. Participants then create and add physical origami bugs to the electromechanical computer, by attaching these to micro-controllers which can go online. The micro-controllers can then turn-on/off different types of actuators (servo motors and LEDs), by participants playing an online mobile game, which they download on their smart devices.