Is this 3D model free to download?

Yes, PLA Cooling Tower Test is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Walter Hsiao, published on MyMiniFactory. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

PLA Cooling Tower Test 3D printable model by Walter Hsiao

PLA Cooling Tower Test

Source: MyMiniFactory by Walter Hsiao

The PLA Cooling Tower Test is a free printable 3D model from MyMiniFactory by Walter Hsiao. Small test object for checking cooling duct alignment. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

377 saves Source: MyMiniFactory Updated 2026-10-17 License: DOWNLOAD-SHARE-MAINTAIN-LICENSE-CREDIT-REMIX-NONCOMMERCIAL · non-commercial

About this model

Small test object for checking cooling duct alignment. The left tower is printed with fans turned off The middle tower is printed with insufficient cooling (one fan disabled) The right tower is printed with 60% cooling Printer: -- Eustathios Filaments: (full list can be found on thrinter.com) -- Colorfabb Blue-Grey PLA/PHA (free filament sample provided by PrintedSolid)

Frequently asked questions

Is this 3D model free to download?: Yes. PLA Cooling Tower Test is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by Walter Hsiao.
Who made this model?: Designed by Walter Hsiao, published on MyMiniFactory. 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.