Desk multilayer storage rack

Three-layer corner rack, Heightened three-layer corner rack, Four-layer corner rack, (Board type) Heightened three-layer corner rack, (Board type) Heightened three-layer corner rack, Board section (retractable), Elevated panel (retractable), Black board (retractable), Elevated black panel (retractable), Widened and tall panel (retractable), Widened and tall black board (retractable), The board type is superimposed 2 layers, The heightened board is superimposed on 2 layers, The black board version is superimposed 2 layers, The heightened black board is superimposed with 2 layers, Widened and tall partition (light walnut), Elevated partition (light walnut), Elevated partition (maple color), Small wooden handle, Large wooden handle, Hollow trumpet, Hollow out large, Elevated hollowed-out trumpet, Elevated hollow large size