Version 1.8, Windows:

Simple main screen view with text element, DataMatrix-barcode, triangles, five different hatch-styles and three different pens (aka marking parameters)

Version 1.8, Windows:

Pen settings dialogue and pen parameter wizard opened

Version 1.8, Linux:

Mark dialogue with motion tab-pane for direct control of additional motion axes opened, drawing view shows a serial number element above an EAN128 barcode