begasus, Sometimes svgz icons are not so well supported in #HaikuOS #Icon-O-Matic tool (#IOM), having #Karbon around to open them and export them to #SVG sometimes does the trick and we can export the SVG icon to a rdef (text) file so we can use them in our recipes at #haikuports to set the icon on the application.
But somtimes even importing/exporting existing svg icons don't work.
#GraphicArtistsNeeded :)