Round corner faces missing

[Forestr]

I’m trying to use roundcorner to round this edge 1/8", but it keeps on resulting in missing faces. I tried using the Dave method, but it didn’t work. Maybe I did it wrong…

Used roundcorner @ original size:

10x original size:

1000x original size:

Edit: This can’t be good… The green line isn’t continuous.

Skateboard.skp (1.1 MB)

[Forestr]

Well, I finally did it… I had to patch a few holes and delete some coplanar faces.

[whiterabbitdesigncompany]

I had a look at it too, and it was odd what was happening. I deleted all but the top face and did a joint push pull on it to get cleaner sides and the rounding seemed to work better.

[DaveR]

Considering the triangulation on the edge of the board, I would fully expect Round Corner to have trouble. I would redraw the edge of the board without the triangles and try the rounding again.

The Dave Method does work just fine, then, too.

[Box]

Here’s a quicky just to show that with clean geometry, round corner will work on your shape even at the original small size.

[DaveR]

I’ll pour out a little of the amber fluid as a toast to you, sir.

[Box]

And I’ll raise my cup of black in response.

[Forestr]

@DaveR

I would redraw the edge of the board without the triangles and try the rounding again.

I used vector push pull, so it created quads. I finally got round corner to work without creating missing faces. Thanks for all the help!