In this industrial kids' room, a powder-coated steel loft bed on red casters anchors the layout, pairing a mesh canopy top bunk with a lower bed in polka-dot cotton and turquoise bedding. Concrete-effect walls with linear LED strips meet an aqua feature wall and a bold yellow accent. A perforated metal pegboard and a long butcher-block desk with black legs define the study zone, atop a glossy black epoxy floor.