Hi 3dcnc,

> Another feature I would like if possible is to offset
> multiple curves to the inside or to the outside.

You mean for this OffsetMultiStep plug-in? It actually does work with multiple curves already, just select all the curves you want to offset before running the command.

The only tricky part with multiple curves is that each curve determines which direction to offset by using the same point that you pick. It's easy to pick a point that will be on the outside of all curves, but because you pick just one point it can only be on the inside of one of them if you have all closed curves.

So if you want to offset to the inside you may need to use the "Both sides" checkbox so that offsets on both sides will be generated.

- Michael