It's not an uncommon practice to "project" to one of the realms in the same way you would go about AP (astral projection). Some various forms of projection I use include journeying and pathwalking, for instance.
When projecting, sometimes something physical like a momento (a small object representative of the specific place you wish to project) can help to guide you there. If you are interested, the use of a stang can be quite beneficial as well. You can build a stang with nine rungs to represent the nine realms, and place items at each rung to serve as your momentos. This gives you a sense of focus, and somewhere to channel your intent and will when you attempt to project.