Karambit Knives on 1/2” Smoke Acrylic Double Sided Engraving

My son (a boy obsessed with knives, ninjas, and the like) came in to the shop about an hour ago. He was watching me design this turn table corner of a work bench in CAD:

Then he started asking if it was possible to make a karambit knife on one of the machines (either the laser or the spindle).

The result was we used the laser and Lightburn to make the following:

Great edging on half inch acrylic (single pass):

Using the cut outs of the material, I flipped the knives and ran the job again setting the line cuts to no output to engrave the opposite sides:

File Attached:
Karambit.lbrn (240.0 KB)

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Nice edges, what kind of Power/Speed have you used?

With a Reci W6 tube (slightly over 130w rated), I cut those (on a calibrated Laser PSU) with: