Rain Barrel Vent

This is a simple vent I designed for a water storage barrel to keep it vented and prevent it from creating negative pressure inside when a pump is ran.It is in 3 pieces, and shouldn't need any supports (if printed in the imported orientation,) but you can use them on the cap if you'd like. You may want to use a brim on the main body, but I didn't need too.There are small slots on the underside of the cap to help prevent bugs and debris from getting in. To install, drill a 1"/25mm hole in the lid