Hi Fredrick, very nice prototype you have there, seems it's a more racing oriented boat.
The one I'm building is designed by Nick Schade (Guillemot kayaks), here is a picture:
http://www.guillemot-kayaks.com/guillemot/night_heron_profile

There is extensive information on each models, depending on your experience and needs for your project.

Like said before, sorry for being OT!

Marc