Conceptualizing Dimensions of Reality

[Tyren]

So im unaware if this has been a topic of past discussion, (although im sure it has been at some point in time) but im curios as to the groups ideas on conceptualizing dimensions past the three we live in, and the 4 we experience. For example, how would one envision a three dimensional object (or space) over time, given that the image generated be created on a two dimensional surface? I.E. A hypercube displayed on paper.
This got me thinking to the higher dimensions like 5th and 6th, with application to the world we live in. The same idea could be applied with regard to mapping it, although a two dimensional viewpoint would be quite the skewed reference. Would the 5th dimension be a representation of all time lines a three dimensional object (again, or space) could possibly take? And similarly the 6th be all possibilities of all timelines of all three dimensional objects and spaces?

(Note that dimensions often refer to spiritual planes of existence, which to me sounds a bit lacking of evidence, as of such, im avoiding the topic)

Feedback?
-Ty