Is this 3D model free to download?

Yes, Filament Sensor for Octoprint (Monoprice Select Mini) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" 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 BrianHanifin, published on Thingiverse. 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.

Filament Sensor for Octoprint (Monoprice Select Mini) 3D printable model by BrianHanifin

Filament Sensor for Octoprint (Monoprice Select Mini) photo 1

Filament Sensor for Octoprint (Monoprice Select Mini) photo 2

Filament Sensor for Octoprint (Monoprice Select Mini) photo 3

Filament Sensor for Octoprint (Monoprice Select Mini) photo 4

Filament Sensor for Octoprint (Monoprice Select Mini)

Source: Thingiverse by BrianHanifin

The Filament Sensor for Octoprint (Monoprice Select Mini) is a free printable 3D model from Thingiverse by BrianHanifin. I was jealous that other 3D printer users had their own filament sensor accessories, and I thought it was about time for a Monoprice Select Mini user to have make it happen! So I. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

802 saves Source: Thingiverse Updated 2026-10-15 License: CC-BY · commercial OK 4 makes Category: 3D Printer

Tags: Filament Sensor, low filament sensor, M200, malyan m200, monoprice select mini, MPSM, Mp select mini, Octoprint, Octoprint filament

About this model

I was jealous that other 3D printer users had their own filament sensor accessories, and I thought it was about time for a Monoprice Select Mini user to have make it happen! So I ordered a [Makerbot 1.2 style endstop from China][endstop]^^, completed a [10 project course on Fusion 360 on Udemy][udemy], and waited 5 weeks for the endstop to arrive. Now we have a working filament runout sensor which pauses your prints and waits for you to tell it to resume the print (ideally after you've installed a fresh roll of filament). ;) Please look for the Supplies section below to see what parts you need to make sure you have ready to go before beginning this project. Under Post Printing you can find a brief guide for how to put these supplies together, and in particular how to setup Octoprint to pau…

Frequently asked questions

Is this 3D model free to download?: Yes. Filament Sensor for Octoprint (Monoprice Select Mini) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 BrianHanifin.
Who made this model?: Designed by BrianHanifin, 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.