Sizing problem for fat gnarled fingers

Hope someone can help. Not sure if this is the right place for this but here goes.
Printing off an Ironman Gauntlet. As Im in my Beatle Year (64) my fingers are a bit bent and broken here and there. I printed the finger plates +10% increase over axis X,Y and Z. Still cant get the things over my knuckles.
If I increase the size any more. Should I just increase the X and/or Y axis?
Would any further increase effect the fitting to the palm section of the glove?
Thanks in advance

Guessing it is printing in the horizontal? Possibly increase the X and Z to increase the diameter, this is going to a very experimental thing to get right. Short fingers, big knuckles I wouldn’t change the length too much. A link/pic of the file might help.