Mod:Fallout: The Frontier/Sandlot

Sandlot, a settlement built into Portland's New Buckman Stadium, was once the largest settlement in the region, and is considered a predecessor to Junkflea. It was destroyed and the stadium area has since become a major Legion stronghold in the Frontier.

Sandlot plays a role in Wrench's backstory, in which the Enclave wanted to take control over it.

Behind the scenes

 * In the rework project, Sandlot would become its own settlement again and would be a shantytown similar to Diamond City in Fallout 4. Imperial described it as a "large conglomeration of Scavenger groups under a Legion protectorate, acting as a shining beacon for the Legion's progress in rebuilding the wasteland, while really serving as a meat shield against the NCR."
 * According to Tgspy, the stadium was intended to have hundreds of individual chairs, but it stressed the memory usage too much so they had to cut out the chairs due to technical limitations.