Various modifications have been made from the original design.
the lower frame or bridge which is missing in the original drawing has been added and the 2 wheel shafts have been integrated into this.
The drawings have been corrected because they had errors and were not printable.
The seats have been changed and holes added on the nose to house the windshield.
I didn't install some small parts like the roof bars because I liked them without them.

The pieces must be glued together.