Hi there,

I'm new to Inkscape coming from CAD softwares. This means I always look for tools such constraints, dimensions... to make my designs.

There is a simple frame:

And I want to create a corner for a hole, I want to increase the area on a curvy way, such:

I want to start a new contour on the inner line, tangent, then using the same radius than the outer line and finally connect tangentially again to the inner line. After that trim the corner of the inner line.

I am using the snapping tool but without successful results.

Any guidelines to do this?

thanks!

Maybe this:

wow

that's super good

many tools I didn't know (and process)

thanks, i learnt a lot