How to move some vertices of a solid to the offset of solids edge?

[liepa]

Hello everybody,

1) I have a solid with vertical walls. I need a solid, were some walls ar not vertical. So I need to move some vertices to the offset of top edge. Please, check a pic.

(yellow edges have to be were are the red ones).

I did it with construction lines, but I'm sure there is a more efficient way (with a command like offset).

 

 

 

 

2) Can I offset just a part of the solid at all?

 

Thank you for any ideas

[JD Mather]

solidedit taper faces

or

rotate face does basically the same thing.

[SLW210]

_CHAMFER should work.