Is this 3D model free to download?

Yes, Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief is free to download from Cults3D. Open it in the free Thinger app, or use the "Download from Cults3D" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Cults3D. Use the "Download from Cults3D" 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 UndercoverBrother, published on Cults3D. 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.

Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief 3D printable model by UndercoverBrother

Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief photo 1

Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief photo 2

Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief photo 3

Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief

Source: Cults3D by UndercoverBrother

The Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief is a free printable 3D model from Cults3D by UndercoverBrother. Five round coasters carrying a generated Voronoi cell network in raised walls - the cracked-glaze look, with enough depth to cast a real shadow. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Cults3D

30 saves Source: Cults3D Updated 2026-10-05 License: PRIVATE-USE · non-commercial Category: Home & Organization

Tags: voronoi coaster, voronoi, cracked cell pattern, geometric coaster, modern coaster, coaster set, drink coaster, round coaster, minimalist decor, kitchen decor, table decor, bar coaster, housewarming gift, gift for him, gift for her

About this model

Five round coasters carrying a generated Voronoi cell network in raised walls - the cracked-glaze look, with enough depth to cast a real shadow. WHAT YOU GET - 5 loose STL files, each grown from its own random seed set (11 to 13 cells), so every coaster is a different network. - Cell walls are 2.6 mm wide and stand 2.6 mm proud, and every cell now closes against a border ring at the field edge. The first version left the outer cell edges dangling unjoined in mid-field, which read as loose scratches. - The relief is 2.6 mm deep - the pattern stands 2.6 mm above a recessed floor inside a flat 4 mm rim, and the pattern tops and the rim share one level plane, so a glass still sits dead flat. That depth is deliberate: at a normal 35 degree room light a 2.6 mm step throws about 3.7 mm of shadow,…

Frequently asked questions

Is this 3D model free to download?: Yes. Voronoi Cells Coaster Set - 5 Cracked-Cell Drink Coasters, Free, 2.6 mm Relief is free to download from Cults3D. Open it in the free Thinger app, or use the "Download from Cults3D" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Cults3D, not by Thinger. We link you directly to the original listing by UndercoverBrother.
Who made this model?: Designed by UndercoverBrother, published on Cults3D. 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.