Add a particle system to spawn particles randomly inside a bounding box?

[anonymous_user_7cacdf5b]

Basically I have a box collider in my world. I want this to randomly spawn white particles inside its bounds. Any idea how to achieve this?

[anonymous_user_7cacdf5b]

I created a Blueprint that spawns particle systems randomly inside the box collider. This is not very elegant so I will not mark this as a solution if it could be thought of as one.