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Engraved on Cork Original image

Sharp Corkedge

Cork CO2
Luki Krew · Mar 29, 2026
5 (1) · 39
High-contrast edge-focused pipeline for laser engraving on cork. Uses tonal remapping and adaptive thresholding to produce a bold, posterized look with inverted output for strong graphic impact on soft natural surfaces.
Machine
80W CO2
Speed
120 mm/s
Min Power
1%
Max Power
9%
DPI
318 DPI
Lens
Compound Lens
Workflow Steps 8 steps
unsharpMask gradientMap adaptiveThreshold colorCorrection autoLevels gradientMap boxBlur highPass