Scaling Issues

Joe says I blog in spurts. This is true. Anyhow, made a GUI (not pictured here), but it loads a model (default model if unspecified), the user tags different areas (if they are not tagged already, or they can re-tag areas), and manipulates it based on the sketch. The scale between the figure and the sketch is off...

Also, need to fix how it's putting each new lattice inside the previous one...