Mossy Trowel

Removes moss or applies moss to any supported block with a right click, if moss or vines are in your off hand (unless in creative mode). Crafted just like a stone shovel, with a vine or moss next to the cobblestone. Also works like shears on vines.

Mossy House

A house built with mossy blocks. Perhaps a wizard lives here.

Mossy Bricks

Mossy Chiselled Stones

Mossy Stones

Mossy Logs

Mossy Sand

Mossy Terracotta

Mossy Copper

Mossy Fences

Mossy Stairs

Crafting for whole blocks

Whole block + vine (or moss as of version 1.1)

Crafting for block variants

Stonecutter crafting