These stands are the maximum Z- height for a standard Prusa MK3S.
Great stand design!
It may be a perfect partner to my supermassive spool I recently uploaded, for which I did not design a stand (yet).
https://www.printables.com/model/773202-supermassive-spool
It appears your stand is just tall enough to accommodate it (my center to floor distance is 196mm). The same distance on the stand appears to be 200mm which will maybe juuuust make it (it may sag under the weight of that amount, I'll have to test).
I would only use your stands (not the center bits) and figure out a "center pipe" or just make a 20mm rod.
I will check with a make and let you know, and if successful, I will link your stand as a printing suggestion.
@AronShroll I printed out (2) stands and a center rod, but the stands aren't tall enough. I will have to re-mix the stands or design a new stand (of my own creation) for the Supermassive spool.