Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!
Pallet Ball Sized Reef Ball (NOT MANIFOLD)
A Palllet Ball is the most popular sized Reef Ball Designed Artificial Reef Module. It has a number of unique features including structure arms to aid against anchor strikes, and a not perfectly round shape to look natural.
Not scaled, this is for model use, any use must credit reefball.org as copyright owner.