(Windows bug) Toolbar makes taskbar to change height

This is a very old problem that microsoft didn't fixed yet.
Since windows 7 i have used a toolbar with "ThisPC", that is super useful, for example when you plug a usb, etc.
The problem is that if you set the icon size of the toolbar to big, that makes the whole taskbar taller, and the app buttons get a space at the bottom, that makes the buttons hard to click.

It would be great if you could fix it, it could be as simple as changing the height of the toolbar buttons.
Here is a post of a guy talking about that: https://answers.microsoft.com/en-us/windows/forum/windows_10-start/taskbar-changes-height-when-toolbars-have-icons/d180b0a8-000c-4921-89b1-862df0d5f92c
And this will also fix the second request of this: http://tweaker.userecho.com/topics/476-multiple-system-trays-a-few-other-request/

I'd like to congratulate you for this great app, thanks.