How to draw a pentagonal plane?

Hand-drawn drawing steps of pentagonal plan:

1. If you want to draw an accurate construction site plan, you must first draw a complete plan on the construction site plan, and at the same time draw the building red line area, indicating the general scope of the building.

2. The architectural plane painted on the construction site plan is not horizontal, but should be painted on the basis of upper north and lower south. Therefore, in architectural drawings, construction site plan is not necessarily horizontal.

3. After drawing the architectural plane on the construction site plan, you can begin to draw some architectural shadows. Generally speaking, the default sunlight shines to the south, thus drawing shadows to the north.

4. Extend all the building edges to a certain length at an angle of 45 and connect them to form a shadow encirclement. Note that in architecture, if there is a difference in building volume, there will be a certain architectural shadow, but the length is different.

5. Use the drawing tool to paint all shadows black. Because of the use of water-soluble colored lead, it is necessary to apply it evenly with a fountain pen to make the overall color of the shadow more full.

6. After all the shadow areas are filled with color, they are smeared with ink pen, and the drawing of the construction site plan is basically completed. If the building is among the masses, it needs to be marked.

7. After drawing the building volume of construction site plan, it is best to draw the surrounding environment and the entrance information of the building.