<ohsix>
doh i just used 'new group step and repeat rotating' and realized the answer
<ohsix>
how can you do taper features, like openscad has layer change stuff and you can control how much larger each layer is; to make tapered features. extrude groups don't have something similar for size along the length, what am i supposed to be looking for
<Na>
AFAIK, you'd have to contruct the tapered geometry yourself. What sort of geometry are you trying to construct?