See how thick your needle is, how tight your hands are, and how fat and thin you are. There is a big difference. It is difficult to give you an accurate figure. You must do it yourself. There are three steps to get this data:

1 Measure your chest circumference. Add two or three inches to the bust size, which is 6 cm to 10 cm. If your bust is 80, you need a circle of 90 cm.

Start with your needle and thread, and sew about 40 stitches first. Use the pattern you want to weave, and weave up about 20 rows. Measure horizontally with a ruler. How many stitches is 10 cm? It is estimated that there are about 40 stitches in the horizontal direction. Be careful not to stretch and keep it in a natural state.

Use the number of stitches you need to calculate the number of stitches you need for 10 cm, and you will get your exact number of stitches.

Come on, it is estimated that about 300 stitches are needed. What a big project. Let's go