Hi
You can

OFFSET edge of your surface

EXTRUDE negative

BOOLEAN diff

Thanks RD I'm really glad you are liking it!

- Michael

Hi RD,

> Another suggestion, maybe add an angle option for the inset? Similar to the options we have when we
> extrude faces (Tapered). This way we would be able to control the result of the inset and the direction.

One thing that's difficult for that is handling it on curved surfaces. But it could be a possible option in the future for planar surfaces.

- Michael

Many thanks to everyone that replied to this thread. Much appreciated!

Hi RD, I've got a fix for the v4 final version so Chamfer will make an analytic plane when possible and that will then give the same result for Inset on it as saving to a file and reloading did.

Thanks for reporting the bug,

- Michael

Great! Thanks!