Fab Lab Aachen at RWTH Aachen University
Open Lab Day: every Tuesday between 11am and 7pm.
You need an appointment in order to use the fab lab! Appointment time slots start at the full hour and last one hour.
Using the lab (laser cutter, 3D printer, PCB mill, etc.) is free, but you need to pay for materials. For the laser cutter, you can also bring your own material.
Here's our list of tools: http://hci.rwth-aachen.de/werkzeugefablabeng