one function that in Windows Pant it is easy to find and so to use: The shape toolsIt is similar in PhotoFiltre, il you activate the Selection Tool (The arrow icon) and you can check Stroke and/or Fill
But the better way is to draw a selection shape and right clic in the selection / Stroke and fill
Many tutorials with translation tool from this page :
http://www.photofiltregraphic.com/13tutoriels/01tutorielsaccueil.htmbut I find in it the same limitation of programs like Gimpmost of limitations are not in the softwares, but in the ways to use them.

When a tool does not match as you wish, try around an other way, you will find many manners to get your easyer own path.
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Bien plus facile avec PhotoFiltre. Cordialement.
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