Is this 3D model free to download?

Yes, Brick calculator 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 AliHM, 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.

Brick calculator 3D printable model by AliHM

Brick calculator

Source: Thingiverse by AliHM

The Brick calculator is a free printable 3D model from Thingiverse by AliHM. The scad file can be used to make other sizes of bricks. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

51 saves Source: Thingiverse Updated 2026-11-06 License: CC-BY-NC · non-commercial Category: Toys & Games

Tags: block, bricks, LEGO

About this model

The scad file can be used to make other sizes of bricks. In order for these to work well with store bought bricks it is important to print with as much dimensional accuracy as possible. I have so far had the best results in Cura 3.2.0 with these settings. I have not been printing with a raft but a raft might give you better adhesion for the undersides of the blocks. Nozzle is 0.4 mm Layer Height 0.2 mm Initial Layer Height 0.3 mm print thin walls on Outer before Inner walls on Enable Ironing on , makes a smoother surface and the connectors seem stronger

Frequently asked questions

Is this 3D model free to download?: Yes. Brick calculator 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 AliHM.
Who made this model?: Designed by AliHM, 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.