I think 6'L x 2'D x 4'H will be awesome. I'm even a little envious.Okay thankyou for all this info it helps a lot well from the info u provided it looks like 4ft tall would be better so I’m probably doing that
The other stuff... Like I said—just observations gleaned from doing things like this for some time.
I hope it's helpful, but it's your project. Make it fun, and it will be. Take lots of pics.