TreyPenguin10

ATTENTION! This is a dupe exploit found by me ACCIDENTALLY for Paper Minecraft:
Create a survival world or whatever. After that, read down here ↓↓↓
You need: 1 chest, 1 crafting table, any item of any amount
1. Place down the chest and the crafting table
2. Open the chest
3. Put the item on the third row, on any slot of the row.
4. Exit the chest
5. Name the chest (you can name it anything)
6. Open the crafting table

And there you go! If you want to repeat this glitch, do the following:
1. Place any other items you want in the third row (if you want to)
2. Rename the chest
3. Open the crafting table

Note: If you put the item in the first slot of the second row, the duped item will appear in the crafted item slot.