First I’ll explain how not to do it, as 5D isn’t really understood through the ways we’re used to gaining knowledge. You can’t experience 5D through your physical senses, it’s beyond all of those. You cannot touch, taste, smell, hear or see 5D, and this is part of what makes even beginning to comprehend 5D so difficult.
Human beings are visually-oriented, which works just fine in the physical realm, but is actually kind of a hindrance when it comes to 5D. Even your imagination is most likely visual-based, so trying to imagine 5D isn’t going to work very well either.
5D