Q:

Is there a way to control inset/offset size?

When using Path>Inset the inset is a big too big? Can I change its size?
And I know about dynamic offset but when I try to do it to multiple objects (which I need in this case) Inkscape just switches to Edit path by nodes and doesn't show the handle to control the inset. However if I try to do it with each object individually I can't find any numerical control to make sure the offset is the same for all objects.
So I guess my question would be how to set identical inset size for multiple objects?

A:

One word is worth one one-thousandth of a picture.
Third parameter in the right side menu appears to give the flexibility you require.

