1. Determine the scale: choose the appropriate scale according to the actual situation, such as 1: 50 or 1: 100. The scale indicates the proportional relationship between the length on the drawing and the actual length.
2. Drawing Axis: Draw two perpendicular straight lines on the paper as the horizontal axis and the vertical axis. The horizontal axis usually indicates the horizontal direction and the vertical axis indicates the vertical direction. Make sure that the two axes are parallel and intersect at the origin o.
3. dimensioning: dimensioning on the horizontal axis and the vertical axis respectively to indicate the actual length and width of each part of the building.
4. Draw the wall: according to the structure of the building, draw the external wall and the internal wall respectively. The outer wall is usually a solid line and the inner wall is a dotted line. Mark the size and material information on the wall.
5. Draw doors and windows: Draw the position and shape of doors and windows on the wall. You can use circles to represent circular doors and windows, and rectangles to represent square doors and windows. At the same time, dimension and material information are marked.
6. Draw stairs and elevators: If there are stairs or elevators in the building, they need to be drawn on the floor plan. Stairs can be represented by stepped lines, and elevators can be represented by rectangular or trapezoidal symbols.
The skills of drawing a house plan are as follows:
1, determine the scale: before you start painting, you need to determine an appropriate scale. Scale is a numerical value indicating the relationship between actual size and drawing size. For example, if the scale you choose is 1: 100, then 1 cm on the diagram represents the actual1m.
2. Use standard symbols: When drawing a house plan, you need to use some standard symbols to represent different elements, such as doors, windows, walls and columns. These symbols can help you express your design intention faster and make your drawings easier for others to understand.
3. Pay attention to details: When drawing a house plan, you need to pay attention to some details, such as the location of furniture and the location of electrical outlets. These details may affect the use effect of the building, so pay special attention when drawing.
4. Mark clearly: When drawing the floor plan of the house, you need to mark all the dimensions and elements clearly. This will not only help you better understand your design, but also make it easier for others to understand your drawings.