Hi Stephane...

As far as I know, there is no option for controlling the center of the slice, about which it rotates. My tutorial demonstrates that if you begin with the pie slices lined up around each other, when you apply the Extrude attributes to a new slice, the result is an extruded piece whose rotation coordinates are similar to the original from which you copied the attributes.

The point is sort of moot now that Xara Designer has a Smart Shape called a Pie Segment that can be adjusted to any degree, you just extrude it and then repeat the process.

Welcome to TalkGraphics, EdBurn. Erm, when you ask whether there's a way "we" can control...you're listed as using Xara 3D Maker but not a mention of Xara Designer. Are you using the Victorian "we" out of habit, or are you planning to try out Xara Designer and my tutorial?

Best Regards,

Gary