A tool-less fan mount peg for slim 15mm thick fans on the Cooler Master NR200 case. The original fan mounts were designed with regular 25mm thick fans, which meant that 15mm fans would dangle loose.
I added flat sides to the peg to improve printability and to provide a surface to hold onto when tapping fan screws in. Printed horizontally with ASA at 0.2mm for temperature resistance and clean support removal.
The author marked this model as their own original creation.