Once you get the hang of it, it's easy to use and scale the image. Works for both US and Metric which is a BIG plus. Don't know how the software calculate the length of a line but again, I haven't used it enoughģ. Love what you can do with a simple drawing. they provide li_x_nks to some really good 3D furniture etcĢ. Simple, easy to use and works really well.
