Vector Ruler

A Vector Ruler can store an arbitrary vector, which can then be accessed from within a Spell at your convenience. It's made from Iron Ingots and a tip of Psidust. Tapping a Ruler on a block () while crouching stores that block's position in the Ruler as a vector. Once a block's position is stored, tapping the Ruler without crouching on another block will store the offset between the two blocks. A Ruler's stored vector can be accessed with Selector: Vector Ruler. If you happen to be carrying several Rulers at a time, Selector: Vector Ruler will return the stored value of the leftmost Ruler in your hotbar, or the highest Ruler in your inventory if your hotbar has none.

Tick what you already have.

radio_button_uncheckedMark as already hadPsidustsync_problemgathered, not crafted

radio_button_uncheckedMark as already hadDeepslate Iron Ore

radio_button_uncheckedMark as already had×2Iron Ingotgrid_viewBlast furnace, +18 more

Vector Rulergrid_viewCrafting table