Grace Notes/Floating in Space Notes

I am trying to add two grace notes as a kind of “capper” to a 2/4 measure full of a half note…like a little tag. Any ideas?

I’m guessing what you want (as I have absolutely no idea what a “capper” is!).

Add them to the following bar and change the property to grace note before barline?

Oh that’s ideal, THANK YOU!

The German term is Nachschlag or afterbeat.

Thank you!