Thanks to warrenhouck for turning me onto this YouTube show, Collection Wars. Grab a comfortable chair and a bowl of popcorn to see this insane collection, aka The Knowhere.Collection. I believe he's a fellow RPFer, and this episode aired just as he was moving his collection into the space. (Scroll 20 mins in to see the beginning of the space, and a few mins before that he shows how he built the cabinets).
9,518 likes, 147 comments - bricksie.j on September 21, 2021: "Jordan's just getting his steps in #legocity #legoroom #gottastayinshape #workingout #exerci..."