I want to put an interior fixed window between a windowless bathroom, and a laundry room that has a window. The laundry room window is ten feet across from the bathroom wall where the interior window would go. The bathroom ceiling height is 8 feet, so the window will need to be quite short, and probably frosted or somehow obscured for privacy in the bath. My motivation for the interior window is to bring some natural light into the bathroom. BTW, we have considered a sun tunnel, but we can't get the tunnel to this location.
How would I go about purchasing a suitable interior window? Would I get a trim carpenter to make such a window.