Similarly, we have been using KIC and XKIC (xwindows and open windows version)
for micromachining for the past 7 years. The version of KIC we have can
generate 90 sided polygons, arcs, donuts, flashes and non-manhatten geometry.

Ash
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Ash Parameswaran
School of Engineering Science
Simon Fraser University

Home page:
http://fas.sfu.ca/ensc/research/groups/micromachining/immr.html
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