I'd love to know how he safely accesses the inner/back parts. Some other large models have gaps, and you climb up from under, but at least in the photos it was

I'd love to know how he safely accesses the inner/back parts. Some other large models have gaps, and you climb up from under, but at least in the photos it was unclear where that would be in some pictures (too dense). The detail is simply breathtaking. I particularly loved the boat/old warehouse with the rust and exposed metal.