Unfortunately in Krita 5.1.0 things have changed a bit. The import of the brushes looks different and unfortunately I cannot find where to adjust the brushes/tools since a click on the icon on the top does not bring up the "most complicated window in Krita". An update of this video would be highly appreciated, Marco. Thank you.

First jab at the pear! Looks like I never even considered the shadow so I wasn't mindful enough of my space. Also turns out figuring out the shading was harder than I thought! Going to actually plan out what pencils and shades I'll use next time first!