Glad you like them ..
Never thought I'd get much time do any coding today, but got some bad weather so stopped me doing some things outside that I had planned.
So I finished enough of the containers so you can do something like what I done here. I going to try make some Quay Cranes: These types of cranes are used to work on containers from ship to shore and shore to ship (my attempt below) and some yard cranes.
The crane on left is hovering the container over a ship. Just not sure how soon get them done as I now behind schedule with what I wanted to do outside today.
Cheers