While laying out a floor, garden or other home improvement project, it becomes difficult to maintain exact angles. If your project needs a correctly square right angle to develop, there exist a rapid, easy way to create one. By applying a measuring tape, and a little math, it is possible to lay out a proper 90-degree angle each time.
In the following construction video tutorial, you can get some useful construction tips for arranging building layout in 90 degree angle.
In the example given in this video, a room of the building is selected and the process is shown for maintaining the 90 degree angles in all the corners of the room.
To get more details, go through the following youtube video.