Is this 3D model free to download?

Yes, Test your 3D printer! v3 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 ctrlV, 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.

Test your 3D printer! v3 3D printable model by ctrlV

Test your 3D printer! v3

Source: Thingiverse by ctrlV

The Test your 3D printer! v3 is a free printable 3D model from Thingiverse by ctrlV. more Tests in the new Test your 3D printer! version 3. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

21,132 saves Source: Thingiverse Updated 2026-11-04 License: CC-BY-ND · commercial OK 306 makes Category: 3D Printer

Tags: benchmark, calibrate, calibration, test

About this model

more Tests in the new Test your 3D printer! version 3. new features - Z-Height Check - Warp Check - Spike - Hole in wall - Raft Test - more Overhang Steps 50° - 70° (needs special care, like cooling) - 2 different extrusion widths: 0.48mm & 0.4mm This is a hard to print testfile! often you don't know if your printer is ready for complex files. with this file you have an easy option to check problematic printing/slicing stuff. does your printer challenge this ultimative part? check it out and get (almost) instant results. these test are included in this very tiny file: - 01 Nut, Size M4 Nut should fit perfectly - 02 Wave, rounded print - 03 Star, Sharp Edges - 04 Name, Complex Shapes - 05 Holes, Size 3, 4, 5 mm - 06 minimal Distance: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7 mm - 07 Z height: 0.1, …

Frequently asked questions

Is this 3D model free to download?: Yes. Test your 3D printer! v3 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 ctrlV.
Who made this model?: Designed by ctrlV, 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.