How do the wheels attach on this trike design?
How do the wheels attach?


The instructions never illustrate how the wheels attach to the frame so all we can do is guess.

Looking at the picture (the vehicle is facing left)

The wheel bolts to the steering rack - attaching something like a wheelchair wheel.
The there is a black verticle rod with a black ball on top on each side used to pivot the rack and steer the vehicle.  

(The vehicle is facing right)

The wheel bolts to the end of the "steering bridge".
The only place I can see to attach a wheel has been marked in the picture above.

It would be wonderful if the instructions had illustrated the arrangement of the axle bolt, washers, and nuts.