MP Select Mini V2 40mm Fan Duct

thingiverse

The 2017 revision of the Monoprice Mini Select boasts a new hotend, thus rendering fan ducts designed for the original MPMS obsolete. This revised model draws inspiration from [FDM_Guru's 40mm fan mount](http://www.thingiverse.com/thing:1676718), but showcases an entirely distinct and sleeker duct design. There is ample room for refinement. This clips securely onto the MPMS V2 hotend using stock spring clips. Its compatibility with the original model remains uncertain, although visual inspection suggests that vertical clearance from clip to bed remains unchanged. A 40mm fan is all you need; I employed twist ties in my setup. To ensure a smooth mounting experience, consider printing only the initial layers before verifying that your hardware fits within provided holes. A Fusion 360 file is included for editing purposes. This design can be printed without supports due to its proximity to the hotend and nozzle, necessitating the use of heat-resistant materials. I opted for PETG, which proved to be a suitable choice.