ItemSprites.png Block Glue

Squirt some of this on a block, and neighboring blocks will attach to it, visually. For example, if you glue a block, and there's a Dirt Block below it, the dirt block won't have a green top, because it will think there's a dirt above it! Use glue again to remove it.
This item never drops any seeds.
TypeItemSprites.png Consumable
ChiItemSprites.png Water
Texture TypeTextureTypeSprite.png Single
Collision TypeCollisionTypeSprite.png No Collision
HardnessItemSprites.png 3 Hits
ItemSprites.png 3 Hits
Restores after 4s of inactivity.
Seed ColorSeedSprites.png
Grow TimeTreeSprites.png 1h 0m 0s
Default Gems DropItemSprites.png N/A
ItemSprites.png Combination
In any Chemical Combiner, mix together...
ItemSprites.png Mysterious Chemical (x1),
ItemSprites.png Chemical R (x1) and
ItemSprites.png Chemical P (x1).
This recipe will yield 2 items.

Block Glue is an item that was added on September 20, 2014.

Gazette Announcement: STICK ON THIS: Today we introduce Block Glue. It's sort of tricky to understand (for pro builders only!), but it also allows you to control how borders work on blocks that have auto-filling.


When used on a block, it will attach visually to items around it. It can also be used to discontinue Fish Tank borders and Gilded Frame.


  • Block Glue placed on nothing will create a clear white spot which slowly slows down the player when passing by.
  • Prior to Player Appreciation Week 2020 Day 4, removing a placed Block Glue would consume a Block Glue. A placed Block Glue can be removed with a Block Glue selected, however, will no longer consume it when removed.


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