Cover at Polygon Edge

Cover at Polygon Edge

I'm having a problem with cover.

If I make a cube and split it into 3x3, all sides, I can use Cover to pull out/push in the middle face of a side, I can use Cover to pull out a face which is not in the middle (e.g. has a boundary with the edge of the cube).

If I try to push in a cube using cover which is on the edge of the cube the face does "extrude inwards" but it leaves a black mark at the top of the cube which I guess is caused by two faces intersecting - the top of the cube and the one created as the inside edge.

Is there a better way of doing this please - other than deleting and rewelding (?)



TIA

Cover at Polygon Edge

PaulRobson said:

I'm having a problem with cover.

Is there a better way of doing this please - other than deleting and rewelding (?)

Click to expand...

It is a matter of what you are choosing to cover.

Make a box, specify x,y,z = 3,2,3
set the height to 0.667; make editable
polygon mode, select 8 of the top faces;
cover tool to move the 8 faces.