When I finally looked at it, there was really only one option to stabilize (use the existing model M/F wire stabilizer). I have always been nervous the wire clips would break when messing with the previous M spacebar, so I thickened the footprint a bit. The dimensions were taken from the wiki since I don't have any physical Cherry caps to play with yet
wiki/Space_bar_dimensions#7_units_.2813 ... m_apart.29
And I am making the assumption that is the same spacing as the R6 7 unit spacebar
wiki/File:HONEYB_SPACE700_WHITE.png
I am pleased, and confident in it. Now onto the other, more simplistic special keys (though they might be more difficult to retrofit)
Spoiler: