Hi

I actually have polycad, but not used it for moeling. Have imported some models there to check some hydrostatics, but have to do some learning...

There is also free ship/ boat software like : freeship. But for me these are so difficult to learn - this is main reason why I choose moi - it is fun to use.

I use cad on my job everyday, but I have found that many softwares are ( for me ) so frustrating to learn that I dont even want.

Thanks
Perttu