1/64 box trailer

I made a box trailer that utilizes 5 everbuilt ½ inch wire nails that I got at home depot. 4 are used to hold the wheels in (which are in the raw files) and the last one is used in as the kingpin. I used a piece of 1.75mm filament to keep the kingpin nail wedged in there. More trailers will be coming soon along with more detailed wheels. Boost Me