Have been just stumbled over your thread.
Congratulations !!!
THIS knocks my socks off!
Very nice build, great pics and I like the aluminium shell you have created, nice material to work with.
Much similar to my project, which is also inspired by Mochet and the Swedish Fantom, except I have'nt build a shell yet.
(Want to use 1mm airplane plywood)
I'm astonished by the short time you needed to build the pedalcar.
My build has started almost two years ago.
It's driveable since May 2012 (but not complete) and frequently used on sunday rides and whenever we have the time to drive with.
Until now we have cycled 600km (estimated) with the pedalcar.
Furthermore I installed a little plywood box in the rear with a backseat for my youngest daughter and space for water, cookies and so on.
My blog:
http://www.plycar.blogspot.com
Best regards,
Kai
PS: I'm green with envy