working on the chassis & added some details on the roof

working on the chassis

 

i bent the frame rails with bending pliers, some sand, and a torch
at this time, i'm using smaller bolts & nuts. i bought them at an optician´s. they are small but strong enough.
i will use two geared motors for this rig.

now im using only four leaf springs but i'll add more. because the body and the stuff are heavier than i thought

 

and i added some details on the roof