This plugin draw three stairs

Program draws stairs according to the given value. Program has a loop that adds the surface every turn. The program then moves the surface every turn for a certain degree. The surface also moves in the direction of the z axis in each round until the stairs are drawn.The number of stairs, the staircase thickness, color and the angle of the stairs can be changed to different values in programs code. The geometry that SketchUp uses is made up of edges and surfaces. In SketchUp all geometry is created on edges and surfaces and Each model uses these two building blocks. The basic surface consists of four edges and one surface. Cube consists of six surface and twelve edges. In the formation of the surface, at least three edges on the same level are required and the edges must form a loop. Then it is possible to give depth to the surfaces. So every surface must have at least three edges. The surfaces also do not have a thickness value.