A tiny Fabric 1.21.1 gag mod:
- Rename shears to
fire tongs. - Right-click fire, soul fire, a lit campfire, or a burning entity to collect a custom fire item.
- The source is extinguished when the fire is collected.
- Right-click a block with the fire item to place normal fire.
- Craft chainmail armor with the fire item using the old armor shapes.
The fire item uses the vanilla minecraft:block/fire_0 texture directly.

