Is this 3D model free to download?

Yes, First Layer Test A1 Mini 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 Rockman, 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.

First Layer Test A1 Mini 3D printable model by Rockman

First Layer Test A1 Mini

Source: MakerWorld by Rockman

The First Layer Test A1 Mini is a free printable 3D model from MakerWorld by Rockman. First Layer Test A1 You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

3,434 saves Source: MakerWorld Updated 2026-09-27 Print time: 18m Filament: 8 g License: CC-BY-SA · commercial OK ★ 4.9 (364) 2,827 makes

Tags: test, testprint, testing, firstlayer, calibration, calibrationtest

About this model

First Layer Test A1

Frequently asked questions

Is this 3D model free to download?: Yes. First Layer Test A1 Mini 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 Rockman.
Who made this model?: Designed by Rockman, 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.