Added shelves and mezzanines

A set of later added structures. The original high-ceilinged space has been filled with a mezzanine built from angle steel and iron plates, only 1.5 meters high, accessed by a simple metal ladder. Below the mezzanine, several shelves have been nailed up for storage. The materials of these additions are completely different from the original building, and they are fixed with exposed bolts and welding. Avoid: making the mezzanine out of delicate woodwork, using the same materials for additions and the original structure, hiding fasteners, making the mezzanine high enough to stand in.

Translated from Chinese by AI.

一組後來加上去的結構。原本挑高的空間被塞進一層用角鋼與鐵板釘出來的夾層,高度只有一米五,靠一道簡陋的金屬梯上去;夾層下方又釘了幾層層板放東西。這些加建物的材料與原本的建築完全不同,固定的方式是外露的螺栓與焊接。避免:把夾層做成精緻的木作、讓加建與原結構使用相同的材料、把固定件隱藏起來、讓夾層的高度足夠站立。