Free/Low cost software that accepts a table of offsets

[servobot]

I have a quick question that I couldn't find an answer to by searching the archives. Is there any free or low cost software that will allow me to enter a table of offsets to quickly develop hull plating for some boat plans that I own?

It's a small single chine steel sailboat designed by William Atkin.

http://www.boat-links.com/Atkinco/Sail/LizaJane.html

I'd like to see, over a period of months, if I could develop NC cutting files for the hull and skeg. I probably wouldn't ever use them, but I'd like to go through the exercise of developing them anyway. Just for giggles.

Thanks!

[servobot]

D'OH!

Table of Offsets into Freeship?

Nevermind. My searching skillz are weak.