CustomBombs

This plugin creates custom explosions. You can specify a block, radius and delay for the explosion.
The selected block will explode after placement if you have the right permission.

Configuration

blast-radius: 4
The block that should explode after placement:
blast-block-id: 76
Seconds before explosion when blast-block placed:
blast-delay: 4

Permissions

custombombs.use
The features are activated if the player has this permission. (be careful, I did not set it, but ops might get it by default)