Sigils

So how do you use this in sigils?

Let us look at Mars
Mars is represented by the number 4. begin drawing the magick square with 4 boxes horizontally and vertically for a total of 16 squares as the square of 4 being 16. The sum of the square in this case are 1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16. This equals 136. 136 divided by Mars’s planetary number of 4 equals 34. Each row of numbers in the magick square both horizontally and vertically need to equal 34, which, as it turns out is the sum of the square of the planetary number of 4. Nifty huh?
In Western numerology, each letter has a numerical equivalent. Starting with the numeral 1, write out 1-9 in a line, move down a line, and start with A under the numeral 1 and sequentially write out each letter under each number. When you reach the numeral 9, shift down to the next line and continue in this fashion. This will provide a alpha-numeric matrix. Select the word of phrase that describes your intent (or that of the sigil). Find the plant (in this example) and write the name. Use the corresponding numbers for each letter and create a numerical representation of your chosen word.

Then by starting with the first corresponding number and continuing through each in order, the sigil is drawn out

please forgive me, I have made an error. I gave an incorrect number for Mars. The correct one is 9, not 4 as previously stated. the principal remains however.