3D preview of d20 Icosahedral Die
Loading the interactive model…
Interactive 3D model of d20 Icosahedral Die

Everything else

d20 Icosahedral Die

1 views
Bounding box
15.2 × 15.2 × 15.2 mm
Engine
Precision B-rep
Parameters
2
Published
October 13, 2026

Download

Free to download and use. See the terms.

The prompt

d20 beautiful

Parameters

NameValueRange
Overall Diameter18 mm8 – 60
Edge Fillet Radius0.8 mm0 – 3

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

d20 Icosahedral Die - Free CAD Model (STEP, STL) | TextoCAD