The November update to the GrutBrushes cheat sheets & brush stroke guide is here with about 30 new brushes added since the last update.
You can see it online and hover/tap to magnify the brush strokes (the prettiest way to preview) or download one giant Jpeg or PDF
While this is a great way to get a good overview of what all your brushes look like in one go, don’t forget the all important animated brush stroke preview that you get when you click on the red ‘play’ button on every single brush in the brush shop
You can access and see all of these on the brush guides resources page