Is this 3D model free to download?

Yes, Rostock (delta robot 3D printer) 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 Johann, 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.

Rostock (delta robot 3D printer)

Source: Thingiverse by Johann

The Rostock (delta robot 3D printer) is a free printable 3D model from Thingiverse by Johann. Blog with project history: Videos: More pictures: More details about parts: OpenSCAD source files: Documentation: Ask questions here: Rostock is a delta robot 3D printer. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

3,083 saves Source: Thingiverse Updated 2026-10-09

Tags: Rostock, (delta, robot, 3D, printer)

About this model

Blog with project history: Videos: More pictures: More details about parts: OpenSCAD source files: Documentation: Ask questions here: Rostock is a delta robot 3D printer prototype with the following design goals: Build volume: 8x8x16 inches or 200x200x400 mm Footprint: 12x14 inches Print surface: 8x8 inches heated glass which never moves Mass of end effector with two hotends: less than 150g Positioning speed: 800 mm/s in all 3 directions Positioning accuracy: at least 30 steps/mm in all 3 directions Simplicity: fewer than 200 parts (not including washers, nuts and SMD-mounted electronics) Hardware cost: less than $500 USD Inspiration: search YouTube for "flexpicker" or "adept quattro". Closest ancestor:

Frequently asked questions

Is this 3D model free to download?: Yes. Rostock (delta robot 3D printer) 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 Johann.
Who made this model?: Designed by Johann, 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.