作者: Wallace Schneider
DOI:
关键词:
摘要: A freestanding frame for supporting shelves that includes a pair of posts extend upwardly from carpeted horizontal surface and rest against wall, braces one post to the other in an X configuration. Each has uppermost vertical member rests extends forwardly member, lowermost depends sinks into so as prevent sliding away wall while resting thereon. brace is either piece or two-piece be length adjustable. In first embodiment, two pieces are screwed together, second slide relative each maintained at desired by locking apparatuses.