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[patrick659]

I have got this and i dont think that is correct at 90 degres.



I suppose should be an arc of circle when changing direction, but maybe i am wrong.

And also look at at the subdivision.

Thank's

P.S There is also in the lath command .
When the 2d shape is for exemple at 10 in -y. and we want to make a lath not
on the small ( end line ) but the big one like a wheel or a tire doesn't do it.

[craouette]

you're right, the tube is incorrect, but A3D doesn't add details, use a spline curve for the path.

For the lath, in order to do a wheel, just add a straight line to define the radius to the curve, and deleted the generated faces after the lath...
But a radius entry will be added, it is a good idea.

Craouette