MPSM V2 fan shroud with blow ring 3D printable model by kbowley

MPSM V2 fan shroud with blow ring

Source: Thingiverse by kbowley

The MPSM V2 fan shroud with blow ring is a free printable 3D model from Thingiverse by kbowley. I wanted a fan shroud with better part cooling, and couldn't find one that fit what I was looking for, so I pulled out a ruler, opened OpenSCAD, and started designing! The. You can download the STL file from the original listing below and print it at home.

Download free STL Get free app
54 saves Source: Thingiverse Updated 2026-04-19

Tags: MPSM, V2, fan, shroud, with, blow, ring

About this model

I wanted a fan shroud with better part cooling, and couldn't find one that fit what I was looking for, so I pulled out a ruler, opened OpenSCAD, and started designing! The original stl and ver2 stl are for the stock 30mm fan. There are a 30mm and 40mm variant of the ver3 version which rounds off corners and cleaned up some areas that bugged me. The ver2 files have a redesigned ring and can now print in a right-side-up orientation, and should be fine with no support. The ver3 files have the corners rounded off on the fan mount, and better supports 40mm fans. The 30mm variant should still print with no supports, but the overhang on the back for the 40mm variant will work better with supports. This is still a work in progress and files will be updated as I make changes.

Frequently asked questions

Is this 3D model free to download?
Yes. MPSM V2 fan shroud with blow ring is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by kbowley.
Who made this model?
Designed by kbowley, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in MPSM

Amazon's top 3D printing gear (trending)
Download free STL Get free app