=Introduction= Most projects require at least one part which doesn't conform easily to the grids. This part is often central to the purpose of the project.
=Challenges= Unique parts may not have easy mounting points or compatible hole patterns. Adapting them to the grids can be a challenge.
=Approaches= * offset a frame with stacked washers to match an existing hole pattern * drill holes matching your unique mounting requirements in plates to create an adapter plate. * cage the part <gallery> Offset_frame.jpg| </gallery>
=References=