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

Here are the design drawings.  If you go to the section titled Steering Bridge Components you can see were it should attach.

However it does not show the actual way it is attached.

Here is picture from the drawings of the steering bridge:



and here is the finished product:



The wheels are 24 inches with reinforced axels.

Here is an interesting look at wicycle using this type of wheel.

They have an "attacher piece as seen in the kit.  One axel, one wheel, and the attacher pieces.
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.