Change pen width manually in slide show and add pen toolbar in slide show

how do i change the pen width manually also add a toolbar below like ms slide.

Right click on presentation and select Pen Width.

The pen in this version works better than some earlier versions.

Version: (X86_64) / LibreOffice Community
Build ID: 2c5e46c1980ec5241359fd65d751dc518205e7af
CPU threads: 8; OS: Windows 10.0 Build 22621; UI render: Skia/Raster; VCL: win
Locale: en-NZ (en_NZ); UI: en-GB
Calc: CL threaded

Is there any way to directly get pen tool from naviagation panel in slide show