The Checkpoint 3D-DMS multifunction level contains a laser module that can be rotated 200 degrees within the body to project plumb, level, or sloped lines. The tool is 12 inches long and has a jack screw that can be used to set slopes or “shim it up” on uneven surfaces. Built-in rare-earth magnets allow the tool to be securely attached to ferrous metal surfaces; a stop plate that swings 90 degrees out from the end can be used to secure it to an edge or ledge. Price: $300. COO: USA. 818-686-3466. pdpinc.net.