Windows 10: How to make a font on Microsoft Font Maker WITHOUT A ELECTRONIC PEN?

I want to make my own font in Microsoft Font Maker WITHOUT AN ELECTRONIC PEN OR TOUCHSCREEN, as I do not have any of those. The only accessories I have are a Logitech M185 wireless mouse.

:)

 

How to use Microsoft Font Maker without a pen?

I want to make a font for typing in my con-lang (Constructed Language) But I don't have a pen, so how can I use Microsoft Font Maker without a pen?

 

How to use Microsoft Font Maker without a pen?

That did not really answer my question at all, I was asking "How to use Microsoft Font Maker without a pen?" and The Post you Linked didn't say anything about "How to use Microsoft Font Maker without a pen?", It just said "Use
your pen to write these letters and symbols, and click/tap on the Next button at the top right corner when finished. (see screenshot below)"

 

Windows Font Maker without a pen?

I am aware that this question has been asked before, but people keep getting machine-learning responses that dodge the question. Therefore, I am wording this question in a bit of a quirky way so bear with me.

My question is: would it be possible to use Windows Font Maker without investing in a pen? I would like to create a font for a constructed language, and have researched many tools but they either charge money/ are limited in functionality or are rather
tricky to use. Windows font maker seems a legitimate choice, but the problem is that a pen is required to use it. I was wondering if it would be possible to create an artificial pen device of some sort to trick the app into thinking it is being operated by
a pen, or some other method?