I'm working with a fella that has one of those scale trains. His dad built them until he passed a few weeks ago. They have frequent "meets" where dozens of them show up somewhere and everyone has fun riding and examining each other's collections. They weigh crazy amounts and need special setups to get them onto trailers and into pickups.
Here's one engine he made:
I thought it clever that this working-height stand allowed him to run it along the stand directly onto rails in his truck bed.