What happens next in this paragraph?

How to make feather fans
Clean the rhinestone inlay holes.
If the staves you use have specific indentations for rhinestone gems, clean them thoroughly using a cotton swab dipped in isopropyl alcohol.
Wipe away any residue using the dry side of the cotton swab or a clean, dry rag.
This process removes any debris that could interfere with the effectiveness of the glue you'll be using later on. If the staves do not have specific inlay holes, you should still clean the general areas you plan to place the stones.