The ultimative calculator to determine auspicious Feng Shui measurements. In Feng Shui each measurement in increments of 1/2 inch sections has its particular meaning. Conventional Feng Shui Ruler usually cover measurements up to 10'. With FS Calculator you finally have the opportunity to quickly determine the interpretation of larger measurements and sizes – e.g. building facilities or land.

You can use this app in two ways:
Use the start page to type in a desired measurement in cm and immediately identify the corresponding section of the Luban ruler.

Alternatively you may directly access the section table by tapping on the ruler on the home screen. This table is infinitely scrollable so that you can quickly find the desired measurement.

Significance of numbers in numerology:

1 – perfect or Divine
2 – easily
3 – alive and very spiritual
4 – completion of cycle, death
5 – harmony with the 5 elements
6 – full, flowering (fleeting)
7 – completion
8 – abundance, prosperity, wealth
9 – longevity
10 – very safe
11 – good luck


For larger numbers first determine the sum of digits, maybe several times, until you get a number between 1 and 11.

e.g. 02/29/1973 = 0+2+2+9+1+9+7+3=33; 3+3=6 "full, flowering"