Version 2 is now available over at https://makerworld.com/en/models/853592
 

A simple desk sign with cut out and tilted text.
You may need to adjust the text vertical offset to get a pleasing result, because mathematical centering usually looks wrong.

And you may get warnings about the STL being non-manifold (because of internal voids and touching polygon edges) - but so far it prints cleanly in every program I've tried.
 

YFMV: Your Fonts May Vary.