Oldstench wrote in message <6p7hrskl39ducrkr3k3fb6t0h9rtbr6nch@4ax.com>...
>BTW I am interested in seeing how you would code that tube thingy.
sphere_sweep{
b_spline_sphere_sweep
4,
<0,0,0>, 1
<2,0,0>, 1
<0,0,4>, 1
<2,0,4>, 1
}
+ appropriate CSG to make the end caps
Mark
