An easy way to generate brackets to attach any fan to any PCB board. A list of pre-defined brackets included. The script was initially meant to generate fan brackets for the RAMPS board but I decided to make it fully customizable: it now allows you to create brackets that take fans of any size, snap onto PCB of any size, can have any height, but probably best of all features is that you can generate both mini-brackets (2 holes) as well as full brackets (4 holes, fully enclosed on two sides), to balance between saving plastic vs. rigidity and improved air flow. While this was meant for PCBs, feel free to experiment it could probably be used for many other scenarios, for example to attach a fan to a NEMA17 motor or to space two PCBs by attaching brackets back to back, etc. UPDATE : It can now generate PCB supports with no holes (example scenario: Raspberry Pi or Intel Galileo feet). Specific changes: