Heavy Chain
Heavy chain is a basic decorative block for connecting things. It comes in several finishes. The base finishes are crafted from chain links.
Heavy chain normally spans one block in height and does not care what blocks are placed above or below it. It will make special consideration for wood post and lattice blocks, and extend upwards or downwards to fully connect to those surfaces when placed above or below.
Only the iron, gold, and wrought iron finishes can be crafted directly. The mossy version of heavy chain can be crafted by surrounding Vanilla vines with 8 iron chains on the crafting grid.
Rusty heavy chain can be created by taking iron heavy chain and "activating" it on a filled cauldron. The water will quickly rust the exposed metal.
