Is this 3D model free to download?

Yes, Calibration Cube_ICPI 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 Randomizy, 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.

Calibration Cube_ICPI 3D printable model by Randomizy

Calibration Cube_ICPI

Source: MakerWorld by Randomizy

The Calibration Cube_ICPI is a free printable 3D model from MakerWorld by Randomizy. 🎲 Not the usual calibration cube 🎲 My own version of the popular model used to test out printing tolerances, surface quality and to tune up your slicing profiles for every. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

185 saves Source: MakerWorld Updated 2026-09-27 Print time: 17m Filament: 4 g License: SDFL · non-commercial ★ 4.9 (23) 182 makes

Tags: test, support, testcube, diy, supportless, calibration, cube, printinplace, torturetest, testprint, calibrationcube, nosupport, calibrationtest, randomizy

About this model

🎲 Not the usual calibration cube 🎲 My own version of the popular model used to test out printing tolerances, surface quality and to tune up your slicing profiles for every filament change. This 20mm calibration cube has almost everything you need to check before actually start your prints: overhangs, bridging, retraction, ghosting, stringing, etc. You can enjoy making it and have an actual cool, original and good-looking cube!Join the #icanprintit challenge , show up your printed cube! Happy printing everyone! 🎲_No support needed._Size: 20 x 20 x 20 mm_No support needed. If you print the split version, all you need to do is snap the pieces together and glue.Bambu Projects for multicolor print of both full and splitted version is included in the folder.- - -If you have any questions or inqu…

Frequently asked questions

Is this 3D model free to download?: Yes. Calibration Cube_ICPI 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 Randomizy.
Who made this model?: Designed by Randomizy, 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.