@startuml
class JointPlacementHandler {
    + {static} getInstance() : JointPlacementHandler
    + FindAllSocketsAlignedBetween(start:SocketPoint, end:SocketPoint) : List<SocketPoint>
    + FindTargetSocketsForJoint(jointBlock:JointBlock, searchPosition:Vector3) : List<SocketPoint>
}
MonoBehaviour <|-- JointPlacementHandler
@enduml