I've just had word that my first set of geometry for the mobile helipad has successfully been laser cut as is in the post to me! Yay. In a few days I should be able to show you some actual modeling instead of all this cyber stuff.
So I put together some assembly instructions.
Doing this not only (I hope) gives potential customers some help in putting together this vehicle but by putting it together virtually I was also able to spot problems with the design and refine them.