Is this 3D model free to download?

Yes, Glowing Crystal Rock Nightlight 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 MechEngineerMike, 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.

Glowing Crystal Rock Nightlight

Source: Thingiverse by MechEngineerMike

The Glowing Crystal Rock Nightlight is a free printable 3D model from Thingiverse by MechEngineerMike. This is an experiment created by remixing a rock formation generator & a crystal formation using openscad, see remix links. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

260 saves Source: Thingiverse Updated 2026-10-10

Tags: Glowing, Crystal, Rock, Nightlight

About this model

This is an experiment created by remixing a rock formation generator & a crystal formation using openscad, see remix links. I thought DragonMountainDesign's crystal design was very cool but I didn't have the gumption to copy the electronics in the same way he did it. This is designed to hold a color changing LED Tealight in the base: Printed at low infill, though only the rock gets the infill. The crystal portion is hollow so it will glow better.

Frequently asked questions

Is this 3D model free to download?: Yes. Glowing Crystal Rock Nightlight 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 MechEngineerMike.
Who made this model?: Designed by MechEngineerMike, 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.