Thanks for sharing your Liquify variant.
There’s a little problem with the download that needs to be fixed for the brush library to load into Painter and work.
Here’s what I see when the ZIP file is extracted:
brush (this is the brush library folder)
…brush variant folder (actually this is the brush category folder)
…c_Liquify.xml (cached variant file)
…Liquify.nib (brush nib image file)
…Liquify.stk (stroke image file)
…Liquify.xml (brush variant file)
There should be, inside the brush library folder, the following two items:
…brush category folder
…brush category folder.jpg (30 x 30 pixel brush category JPG icon image file)
I renamed the brush library folder and brush category folder, then created a 30 x 30 pixel JPG brush category icon image file and added that in the appropriate location:
rattsang_Liquify_Brush (brush library folder)
…rattsang_Liquify_Brush (brush category folder)
…rattsang_Liquify_Brush.jpg (30 x 30 pixel JPG brush category icon image file)
Then I copied and pasted the rattsang_Liquify_Brush brush library folder into the following location:
Mac - Applications > Corel Painter IX > Brushes
Windows - Program Files > Corel > Corel Painter IX > Brushes
Now that there’s a 30 x 30 pixel JPG brush category icon image file in the rattsang_Liquify_Brush brush library folder, and the brush library folder is in the correct location, I’m able to load the brush library into Painter IX.
(I could have pasted the brush library folder into the Painter IX User folder’s Brushes folder but I prefer to add new brushes to the Painter IX application/program folder.)