A9CAD is a general-purpose 2D CAD program. It supports industry-standard DWG/DXF drawing formats. With A9CAD you can draw shapes such as line, rectangle, circle, polyline, text and dimension, make drawing modifications such as move, scale, rotate, explode, fit, fillet and mirror, edit colour, fill mode, line type and width line, change entity attributes through the properties window. Manage drawing styles and settings, and configure drawing environments. If you're looking for entry-level software to get started, this is a great piece to begin with.