This is a digital 3D printable model of a crysknife, a legendary blade from Dune. A crysknife is traditionally crafted from the tooth of a dead sandworm of Arrakis. 

This model is based on the 2000 Frank Herbert's Dune Miniseries.

Printer Settings

Layer height: 0.15 mmInfill: 10% gyroid patternSupports: 30° organic

This fan-made model was brought to life by 3Demon, a team of modeling and 3D printing enthusiasts based in Prague, Czech Republic. We’ve been creating 3D printable models for over a decade, from cosplay accessories to all sorts of interesting designs.