Is this 3D model free to download?

Yes, The Bridge - Suspension extrusion test is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MakerWorld. Use the "Download from MakerWorld" 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 maxar, published on MakerWorld. 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.

The Bridge - Suspension extrusion test 3D printable model by maxar

The Bridge - Suspension extrusion test

Source: MakerWorld by maxar

The The Bridge - Suspension extrusion test is a free printable 3D model from MakerWorld by maxar. Test your filament's ability to be extruded in suspension with this simple and useful tool.This test is designed to measure the quality of your filament's extrusion in suspension. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

142 saves Source: MakerWorld Updated 2026-10-13 Print time: 34m Filament: 10 g License: CC-BY · commercial OK ★ 4.7 (18) 77 makes

Tags: bridge, bridgetest, extrusion, test, testmodel

About this model

Test your filament's ability to be extruded in suspension with this simple and useful tool.This test is designed to measure the quality of your filament's extrusion in suspension. It is especially useful for troubleshooting extrusion problems, such as underextrusion or overextrusion.The test consists of a series of seven cylinders, each of a different length. The cylinders are printed with a single layer of filament, and the resulting prints are then measured to determine the quality of the extrusion.The test is easy to use and can be completed in a short amount of time. It is a valuable tool for any maker who wants to ensure that their filament is printing correctly.Here are some of the benefits of using this test:It can help you identify extrusion problems early on.It can help you optimi…

Frequently asked questions

Is this 3D model free to download?: Yes. The Bridge - Suspension extrusion test is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by maxar.
Who made this model?: Designed by maxar, published on MakerWorld. 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.