Add to Favorite Sellers. Sign up to Newsletter. Stabila 05700 LAR350 Self-Leveling Rotary Laser Interior Exterior Horizontal. All General Groundworks for Residential & larger scale, Commercial applications Site preparation, footings, foundations & slab-laying. Aligning and positioning steel beams in industrial building construction. Earth moving, Road construction, Trenching and general Landscaping. General construction levelling and alignment.