You can add a resource file but you need to write it by hand. I just added a file called resource.rc to the project (and a resource.h which contains the constants) and if you write it in the correct format, it will compile. You will need to edit the .rc file with Notepad though, because if you try to open it in the project, Visual Studio will complain.
Of course it is a lot more work than doing it with a visual form builder, because you need to calculate the coordinates of the window elements, but it can be done if you are patient.
I don't like .NET so I'm willing to go along with this inconvenience.