! _TweenSurfaces
Similar to Tween curves.
Epic fail:
A while ago I wrote a macro for generating a plane between two curves. You can pick surface edges instead of curves, as well. Note that the macro is made to create 70 mm circles to generate a tween plane with height of 71,4 mm. If you need to have a larger or smaller tween plane, you have to change the numbers in the macro from 70 to the desired amount.
Tween plane between two curves:
! _History _Record=_No _Enter _Circle _AroundCurve _Pause _Pause 70 _Enter _SelLast _EnterEnd _SelLast _SetObjectName temp_object _Pause _SelLast _PlanarSrf _EnterEnd _SelLast _SetObjectName temp_object _SelNone _Circle _AroundCurve _Pause _Pause 70 _Enter _SelLast _EnterEnd _SelLast _SetObjectName temp_object _Pause _SelLast _PlanarSrf _EnterEnd _SelLast _SetObjectName temp_object _SelNone _Pause _SelNone _TweenSurfaces _Multipause _EnterEnd _History _Record=_Yes _Enter -_SelName temp_object _delete
Also, check the next few posts in that other topic.