Oh here are some of the tanker mods I made. I used a dark plastic one for clarity.

Some bracing on the supports made from plastic strip, brake connections made from micro strip (found out that this melts which is good… but just be careful with it!) Some brake show retaining rods made from 020†brass rod and bracings made from staples drilled through the top of the chassis which will be hidden by the tank. About it really. Maybe need some new wheels and more weight but they can be done eventually.

Thank you