Vector engraved stipples

Laser-etched Hoan Bridge

Over at rasterweb, Pete has been playing with StippleGen2 to create artwork with the laser engraver at the Milwaukee Makerspace.

Laser-etched Hoan Bridge

StippleGen’s output consists of lots of tiny overlapping circles and this piece was made by using vector engraving, where the laser traces out each circle individually. In some places, the lasered marks overlap many times, leading to a new and unusual surface texture. In the closeup above you can see the ridges and valleys formed by the overlapped engraved areas. Go check out his article for the rest of the story about the project!

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