Small Simple Find!

Is it possible to have an even (real !) simpler Find box ? It takes up too much space for quick simple daily use (find all *.png files).

It is sized for advanced use, especially the "Find in" folder list section (never used it)
99% of the time I need a one-liner: Find: w*.txt, case insensitive, include subfolders !

This "simple find" is quiet rich, especially in pixel budget ! :face_holding_back_tears:

There’s usually a small search field at the top right, but it looks like you’ve removed it from your toolbars.

As you can see, I'm not a fan of busy toolbars, but this could be better than the current situation. How do I get that search field back ? Right click doesn't list a "Search/find" item in the available toolbars.
Edit : found it (Search command, not Find)
Edit: this is perfect (wildcard, case insensitive, subfolders) ! Thank you.