Adjust size of time signature in parts

Is there a way I can adjust the size of the time signature in the parts only and not have to do it through custom scale in the properties panel? That would take forever.

Screenshot 2024-04-08 at 11.10.34 PM

One way to do this would be to choose Plain font on the Time Signatures page of Layout Options for your part layouts, then set the point size for the Time signatures plain font font style to e.g. 20pt or more in Library > Font Styles.

Amazing, thank you!