<human>: How would someone go about accomplishing this goal?
To sand corks to prime them for a cork board,

OPTIONS:
- use a heavy grit sand paper to sand them manually. Make sure the corks you are using are even with the board.
- use a heavy grit sand paper to sand them automatically. Make sure the corks you are using are even with the board.
<bot>: use a heavy grit sand paper to sand them manually. Make sure the corks you are using are even with the board.