By pressing the white circular button at the bottom center of your screen, you can quickly take a picture. With the folded corner of your square, tap it. In the bottom tab bar, select the scissors icon. The user interfaces on various phones may differ. This is the basic concept. Select "Create" from the drop-down list. If Snapchat is linked to your camera roll and you have selfie-style photos, it will generate a slew of stickers for you. Snapchat enjoys creating personalized stickers of people's faces. The scissors icon should be selected. You can now add any additional custom stickers that you have made.