Currently, the way to laser cut parts on Fusion 360 is by exporting sketches to a .dxf file, and then bringing them into another program to set up for laser cutting, and then finally, sending that to the laser cutters. Why do we need the extra step in another program? Laser cutters run on normal print drivers. So, it would be really nice if you could select a sketch, and just hit "print" or "laser cut", so that you could send it right to the laser cutter, instead of having that extra step in a different program.
Additionally, this could possibly allow you to easily do some 3D rastering based on the geometry of the file.