Impersonation - how to use for entire solution.

Question

I am using Winforms

using (new Impersonation(domain, username, password))
{
    // do stuff
    // do whatever you want
}

In my solution there are multiple projects are there i want to use the above code in multiple cs file/ projects . I don't want to create object multiple times instead i want to use same session. Is it possible to do ? if possible please share the skeleton code.