Firework Mortar

The fireworks mortar is a world object in Fallout 4.

Characteristics
The fireworks mortar was added with the add-on Contraptions Workshop along with firework shells. Its primary purpose is to create fireworks displays, but it is also capable of summoning aid and changing the weather with specialized shells. With a connected terminal, the delay of the launch can be lowered or raised.

Crafting
It is crafted by 2 wood, 2 steel, and 1 asbestos. It requires one unit of power per mortar, and both an angled version and a straight version can be crafted.