What drafting software have you used?

"In school I took a class on drafting. We had to use SolidWorks to draw a small object of our choosing, first in 3D, and then we had to break it down into multiple 2D drawings. I chose to draw my guitar and I ended up with a set of five drawings: 1) an overall 3D view, 2) a front view, 3) a profile view, 4) a top view, and 5) a detail view showing the frets. I know that in this position I'll probably be working with much larger drawing sets, but this project gave me the chance to use SolidWorks and to help me understand how to create different views of the same object."