1, the small single door should be opened two feet and one inch, that is, 67.2 cm is the main entrance.
2, a single door to open two feet eight inches, that is, 89.6 cm, this is an auspicious door.
3. Small double doors should be opened at 4 feet, 3 inches and 1 minute, that is, 137.92 cm is the auspicious door.
4. Two doors should be four feet, three inches and eight minutes, that is, 140. 16 cm, which is the financial door.
5. The double doors should be five feet, six inches and six minutes wide, that is,181.12cm is the auspicious door.
6. One inch (3.2 cm) is "wealth"; Six inches (19.2 cm) means "righteousness".
7. One foot and six inches (5 1.2 cm) is "wealth"; Two feet and one inch (67.2 cm) means "righteousness".
8. 2 feet 8 inches (89.6 cm) is "Ji"; Three feet and six inches (1 15.2 cm) means "righteousness".
9. Five feet six inches (179.2 cm) is "Ji"; Seven feet and one inch (227.2 cm) is "Ji".
10, 7 feet 8 inches (249.6 cm) means "righteousness"; Eight feet and eight inches (28 1.6 cm) is "Ji".
1 1, one foot and one inch (323.2 cm) is "wealth".
Brief introduction of Lubanchi's figure:
The standard size of Lu Banchi is 46 cm, and the length of ancient Lu Banchi is 46.08 cm. The length of Lu half a foot is also scientific. The Taihe Gate Courtyard of the Forbidden City has a depth of 130m, a width of 200m and an aspect ratio of 0.65, which is also very close to the golden ratio of 0.6 18.
The center of the courtyard from Daming Gate to the Hall of Supreme Harmony is 1.5045 km, while the distance from Daming Gate to Jingshan is 2.5 li, and the ratio between them is 0.6 18, which is exactly the golden ratio. A large part of these golden proportions also benefited from the assistance of Lubanchi.
The golden ratio is the hidden beauty of science, and most of the fine products made by traditional crafts follow this ratio. In addition to the size of the building, many sizes of mahogany furniture have also been measured by Lu half a foot. A piece of mahogany furniture with beautiful shape and high collection value is not only expensive in materials, but also rigorous in size and perfect in proportion.
Reference to the above content: Baidu Encyclopedia-Lubanchi