Toilet Paper Holder end cap (v2)

UPDATED VERSION: v2 is now an oval design, larger, and does not have a bevel on the inside. I have had zero problems with this new end cap.

V1 is still here: https://www.thingiverse.com/thing:2929687
(There is a pic here comparing the two versions)


I purchased this awesome chrome toilet paper holder recently:
https://smile.amazon.com/gp/product/B074DTWL5F

However, the roll holder end is a bit too small and sometimes the toilet paper will come off the holder. Sometimes rollin