I have asked a few questions already. I am narrowing down what I am looking for. Is it possible to get this in 70” long, and 90” high? I would like to keep the space open.

I am also looking at two 36” long units to put one each end of the above desk to fit a 142” long wall. I would also like to see if it is possible to get the 36”long desk in 90” high?

I am not looking for more shelving. But I would like to know what the dimensions are between the top shelf and bottom shelf. And if 90” high is possible what would the dimensions be between the top of the desk and the bottom shelf. I would like to know what that gap is.

Thanks! Hope to hear from you soon.