Is this 3D model free to download?

Yes, Useless Box/Machine 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 ericthepoolboy, 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.

Useless Box/Machine

Source: Thingiverse by ericthepoolboy

The Useless Box/Machine is a free printable 3D model from Thingiverse by ericthepoolboy. I know the useless box is an old concept and that there are a few on here but I figured I post it on here anyways. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

3,088 saves Source: Thingiverse Updated 2026-10-10

Tags: Useless, Box/Machine

About this model

I know the useless box is an old concept and that there are a few on here but I figured I post it on here anyways. I made this about two years ago because none of the useless boxes on here looked clean nice. They were all fairly clunky and required to many parts and hinges. I came up with something fairly small, compact, withe the batteries loacted inside the box. It's really easy to print and assemble if you know how to solder and read a basic schematic.

Frequently asked questions

Is this 3D model free to download?: Yes. Useless Box/Machine 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 ericthepoolboy.
Who made this model?: Designed by ericthepoolboy, 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.