ADA CUBE 3D - https://laserlevel.ru/shop/line-laser...
The ADA CUBE 3D is the most compact self-leveling laser level, projecting one horizontal and two vertical lines. With the ADA Cube 3D, you can create precise markings for: hanging a shelf or picture on the wall, wallpapering, wiring, installing ceiling tracks, and more.
Using vertical lines intersecting at a right angle (the angle between the vertical laser planes is 90°), you can quickly plan room divisions, build partitions, lay floor tiles, and more. The laser lines show the positions of future walls. By adjusting the level's position, you can quickly estimate the dimensions of the planned room.