There was a kickstarter for this idea that I posted several years ago: https://news.ycombinator.com/item?id=6092668 https://news.ycombinator.com/item?id=6092668

There was a kickstarter for this idea that I posted several years ago: https://news.ycombinator.com/item?id=6092668 https://news.ycombinator.com/item?id=6092668 https://www.kickstarter.com/projects/391496725/the-slingatron-building-a-railroad-to-space https://www.kickstarter.com/projects/391496725/the-slingatro... It didn't get backing but was a fun idea!