Step one:
First, you need to open the sealed oil cover, and then open the sealed cover. The cover here is not needed when stamping in front, but the cover behind or on the side.
Step two:
Then we drop a few drops of ink on the surface of the stamp with words, and then wait for about half an hour to let our ink slowly penetrate into the words. After observing that the printing is almost done, we can clean it with a little paper towel.
Step 3:
It should be noted that there is no need to add too much ink every time, because it can't be absorbed and it is easy to pollute the seals we use.