Some European fonts are proportional (with different widths) up to the numbers.
If you use such a font as a number font, the timer will look bad (":" will move), so
I made a plugin to change the display method.
How to use
If the numbers in the number font are proportional, set the plug-in parameter "Fixed pitch" to ON (true).
You can also change the width and height of the display area. These are also set in the plugin parameters.
You can also make the ":" blink. This can also be set from the plugin parameters.
About behavior
When the ":" is blinked, it stops blinking when the time runs out.