Calibration STL
Calibration Icosahedron
Download readyA public-domain regular icosahedron scaled to 40 mm. PrusaSlicer generated G-code with supports and a 5 mm brim; no physical print has been verified.
Source: Wikimedia Commons
Rights-cleared · verified · downloadable
Download 3D models with a clear license.
Browse a small first batch from verified open-license sources. Every file keeps its source, redistribution rights, integrity evidence, and honest print-check status attached.
6source-verified downloads
1PrusaSlicer-tested STL
0physically print-tested claims
Download library
Every file must pass rights and quality checks
Commercial use alone is insufficient. Image3D only rehosts a file when redistribution is explicitly permitted.
Open 3D asset
Ceramic Vase 01
Download readyA CC0 textured asset packaged as one browser-friendly GLB. It passed glTF validation but has not been assessed as a printable model.
By James Ray Cock · Poly Haven source
Open 3D asset
Lantern 01
Download readyA CC0 textured lantern with glass transmission, packaged as one GLB. It passed glTF validation but is not labeled printable.
By Rajil Jose Macatangay · Poly Haven source
Open 3D asset
Adjustable Wrench
Download readyA CC0 textured adjustable wrench packaged from the official source into one GLB. It passed glTF validation but has not been assessed for printing.
By Mateusz Sadek · Poly Haven source
Open 3D asset
Wooden Hammer 01
Download readyA CC0 textured wooden hammer packaged from the official source into one GLB. It passed glTF validation but has not been assessed for printing.
By James Ray Cock · Poly Haven source
Open 3D asset
Wooden Stool 02
Download readyA CC0 textured wooden stool packaged from the official source into one GLB. It passed glTF validation but has not been assessed for printing.
By Kuutti Siitonen · Poly Haven source
Library acceptance standard
A download library that can prove its rights
Source license is explicit
Every file keeps the original author, source URL, exact license, and redistribution permission.
Print status is evidence
Generated Candidate becomes Slicer Tested or Print Tested only when matching evidence exists.
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User submissions, review rewards, and public creator pages remain in the Community Showcase channel.