Hey. My advice:
Delete this post and reformulate it towards your end goal. Post a link to the proposed rack. I realize that this rack will evolve and change as your building it. But there might be some advice that spurs you to make additional tweaks or changes along the way.
Also, take a look at some of the feedback on others racks and take not of the criticisms and why they may or may not be valid.
Yes that would be great! Separately from the rack it would be good to be enable it for the public or keep it private (that note I mean).
Thank you very much and kind regards, Garfield.